17074420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77611}}^1$

素因数の和:77631

約数の個数: 24

約数和(自身を含む): 39116448

約数和(自身を除く): 22042028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 77611, 155222, 310444, 388055, 776110, 853721, 1552220, 1707442, 3414884, 4268605, 8537210, 17074420]

約数ペア:

[(1, 17074420), (2, 8537210), (4, 4268605), (5, 3414884), (10, 1707442), (11, 1552220), (20, 853721), (22, 776110), (44, 388055), (55, 310444), (110, 155222), (220, 77611)]