16970291344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{62390777}}^1$

素因数の和:62390802

約数の個数: 20

約数和(自身を含む): 34814054124

約数和(自身を除く): 17843762780

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 62390777, 124781554, 249563108, 499126216, 998252432, 1060643209, 2121286418, 4242572836, 8485145672, 16970291344]

約数ペア:

[(1, 16970291344), (2, 8485145672), (4, 4242572836), (8, 2121286418), (16, 1060643209), (17, 998252432), (34, 499126216), (68, 249563108), (136, 124781554), (272, 62390777)]