169615970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{997741}}^1$

素因数の和:997765

約数の個数: 16

約数和(自身を含む): 323268408

約数和(自身を除く): 153652438

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 997741, 1995482, 4988705, 9977410, 16961597, 33923194, 84807985, 169615970]

約数ペア:

[(1, 169615970), (2, 84807985), (5, 33923194), (10, 16961597), (17, 9977410), (34, 4988705), (85, 1995482), (170, 997741)]