15697937216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{40751}}^1$

素因数の和:41239

約数の個数: 56

約数和(自身を含む): 33620073984

約数和(自身を除く): 17922136768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 463, 832, 926, 1852, 3704, 6019, 7408, 12038, 14816, 24076, 29632, 40751, 48152, 81502, 96304, 163004, 192608, 326008, 385216, 529763, 652016, 1059526, 1304032, 2119052, 2608064, 4238104, 8476208, 16952416, 18867713, 33904832, 37735426, 75470852, 150941704, 245280269, 301883408, 490560538, 603766816, 981121076, 1207533632, 1962242152, 3924484304, 7848968608, 15697937216]

約数ペア:

[(1, 15697937216), (2, 7848968608), (4, 3924484304), (8, 1962242152), (13, 1207533632), (16, 981121076), (26, 603766816), (32, 490560538), (52, 301883408), (64, 245280269), (104, 150941704), (208, 75470852), (416, 37735426), (463, 33904832), (832, 18867713), (926, 16952416), (1852, 8476208), (3704, 4238104), (6019, 2608064), (7408, 2119052), (12038, 1304032), (14816, 1059526), (24076, 652016), (29632, 529763), (40751, 385216), (48152, 326008), (81502, 192608), (96304, 163004)]