19834848

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2117

約数の個数: 96

約数和(自身を含む): 63141120

約数和(自身を除く): 43306272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2087, 2376, 3168, 4174, 4752, 6261, 8348, 9504, 12522, 16696, 18783, 22957, 25044, 33392, 37566, 45914, 50088, 56349, 66784, 68871, 75132, 91828, 100176, 112698, 137742, 150264, 183656, 200352, 206613, 225396, 275484, 300528, 367312, 413226, 450792, 550968, 601056, 619839, 734624, 826452, 901584, 1101936, 1239678, 1652904, 1803168, 2203872, 2479356, 3305808, 4958712, 6611616, 9917424, 19834848]

約数ペア:

[(1, 19834848), (2, 9917424), (3, 6611616), (4, 4958712), (6, 3305808), (8, 2479356), (9, 2203872), (11, 1803168), (12, 1652904), (16, 1239678), (18, 1101936), (22, 901584), (24, 826452), (27, 734624), (32, 619839), (33, 601056), (36, 550968), (44, 450792), (48, 413226), (54, 367312), (66, 300528), (72, 275484), (88, 225396), (96, 206613), (99, 200352), (108, 183656), (132, 150264), (144, 137742), (176, 112698), (198, 100176), (216, 91828), (264, 75132), (288, 68871), (297, 66784), (352, 56349), (396, 50088), (432, 45914), (528, 37566), (594, 33392), (792, 25044), (864, 22957), (1056, 18783), (1188, 16696), (1584, 12522), (2087, 9504), (2376, 8348), (3168, 6261), (4174, 4752)]