12919466

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15641}}^1$

素因数の和:15709

約数の個数: 16

約数和(自身を含む): 22524480

約数和(自身を除く): 9605014

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 15641, 31282, 109487, 218974, 922819, 1845638, 6459733, 12919466]

約数ペア:

[(1, 12919466), (2, 6459733), (7, 1845638), (14, 922819), (59, 218974), (118, 109487), (413, 31282), (826, 15641)]