16443770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3851}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 34390656

約数和(自身を除く): 17946886

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 3851, 4270, 7702, 19255, 26957, 38510, 53914, 134785, 234911, 269570, 469822, 1174555, 1644377, 2349110, 3288754, 8221885, 16443770]

約数ペア:

[(1, 16443770), (2, 8221885), (5, 3288754), (7, 2349110), (10, 1644377), (14, 1174555), (35, 469822), (61, 269570), (70, 234911), (122, 134785), (305, 53914), (427, 38510), (610, 26957), (854, 19255), (2135, 7702), (3851, 4270)]