12518624

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 26181792

約数和(自身を除く): 13663168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 233, 292, 368, 466, 584, 736, 932, 1168, 1679, 1864, 2336, 3358, 3728, 5359, 6716, 7456, 10718, 13432, 17009, 21436, 26864, 34018, 42872, 53728, 68036, 85744, 136072, 171488, 272144, 391207, 544288, 782414, 1564828, 3129656, 6259312, 12518624]

約数ペア:

[(1, 12518624), (2, 6259312), (4, 3129656), (8, 1564828), (16, 782414), (23, 544288), (32, 391207), (46, 272144), (73, 171488), (92, 136072), (146, 85744), (184, 68036), (233, 53728), (292, 42872), (368, 34018), (466, 26864), (584, 21436), (736, 17009), (932, 13432), (1168, 10718), (1679, 7456), (1864, 6716), (2336, 5359), (3358, 3728)]