12907572

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{7219}}^1$

素因数の和:7375

約数の個数: 24

約数和(自身を含む): 30324000

約数和(自身を除く): 17416428

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 7219, 14438, 21657, 28876, 43314, 86628, 1075631, 2151262, 3226893, 4302524, 6453786, 12907572]

約数ペア:

[(1, 12907572), (2, 6453786), (3, 4302524), (4, 3226893), (6, 2151262), (12, 1075631), (149, 86628), (298, 43314), (447, 28876), (596, 21657), (894, 14438), (1788, 7219)]