12725232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20393}}^1$

素因数の和:20417

約数の個数: 40

約数和(自身を含む): 35403984

約数和(自身を除く): 22678752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 20393, 40786, 61179, 81572, 122358, 163144, 244716, 265109, 326288, 489432, 530218, 795327, 978864, 1060436, 1590654, 2120872, 3181308, 4241744, 6362616, 12725232]

約数ペア:

[(1, 12725232), (2, 6362616), (3, 4241744), (4, 3181308), (6, 2120872), (8, 1590654), (12, 1060436), (13, 978864), (16, 795327), (24, 530218), (26, 489432), (39, 326288), (48, 265109), (52, 244716), (78, 163144), (104, 122358), (156, 81572), (208, 61179), (312, 40786), (624, 20393)]