20222595536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1\times {\mathrm{3709}}^1$

素因数の和:6124

約数の個数: 80

約数和(自身を含む): 46062885120

約数和(自身を除く): 25840289584

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 2383, 3709, 4766, 7418, 9532, 14836, 19064, 26213, 29672, 30979, 38128, 40799, 48217, 52426, 59344, 61958, 81598, 96434, 104852, 123916, 163196, 192868, 209704, 247832, 326392, 340769, 385736, 419408, 495664, 530387, 652784, 681538, 771472, 1060774, 1363076, 2121548, 2726152, 4243096, 5452304, 8486192, 8838547, 17677094, 35354188, 70708376, 97224017, 114901111, 141416752, 194448034, 229802222, 388896068, 459604444, 777792136, 919208888, 1263912221, 1555584272, 1838417776, 2527824442, 5055648884, 10111297768, 20222595536]

約数ペア:

[(1, 20222595536), (2, 10111297768), (4, 5055648884), (8, 2527824442), (11, 1838417776), (13, 1555584272), (16, 1263912221), (22, 919208888), (26, 777792136), (44, 459604444), (52, 388896068), (88, 229802222), (104, 194448034), (143, 141416752), (176, 114901111), (208, 97224017), (286, 70708376), (572, 35354188), (1144, 17677094), (2288, 8838547), (2383, 8486192), (3709, 5452304), (4766, 4243096), (7418, 2726152), (9532, 2121548), (14836, 1363076), (19064, 1060774), (26213, 771472), (29672, 681538), (30979, 652784), (38128, 530387), (40799, 495664), (48217, 419408), (52426, 385736), (59344, 340769), (61958, 326392), (81598, 247832), (96434, 209704), (104852, 192868), (123916, 163196)]