84815390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{771049}}^1$

素因数の和:771067

約数の個数: 16

約数和(自身を含む): 166546800

約数和(自身を除く): 81731410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 771049, 1542098, 3855245, 7710490, 8481539, 16963078, 42407695, 84815390]

約数ペア:

[(1, 84815390), (2, 42407695), (5, 16963078), (10, 8481539), (11, 7710490), (22, 3855245), (55, 1542098), (110, 771049)]