17992698

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{421}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 38283840

約数和(自身を除く): 20291142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 419, 421, 838, 842, 1257, 1263, 2514, 2526, 7123, 7157, 14246, 14314, 21369, 21471, 42738, 42942, 176399, 352798, 529197, 1058394, 2998783, 5997566, 8996349, 17992698]

約数ペア:

[(1, 17992698), (2, 8996349), (3, 5997566), (6, 2998783), (17, 1058394), (34, 529197), (51, 352798), (102, 176399), (419, 42942), (421, 42738), (838, 21471), (842, 21369), (1257, 14314), (1263, 14246), (2514, 7157), (2526, 7123)]