12901294

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15619}}^1$

素因数の和:15687

約数の個数: 16

約数和(自身を含む): 22492800

約数和(自身を除く): 9591506

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 15619, 31238, 109333, 218666, 921521, 1843042, 6450647, 12901294]

約数ペア:

[(1, 12901294), (2, 6450647), (7, 1843042), (14, 921521), (59, 218666), (118, 109333), (413, 31238), (826, 15619)]