18680452034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13286239}}^1$

素因数の和:13286297

約数の個数: 16

約数和(自身を含む): 30292627200

約数和(自身を除く): 11612175166

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 13286239, 26572478, 252438541, 491590843, 504877082, 983181686, 9340226017, 18680452034]

約数ペア:

[(1, 18680452034), (2, 9340226017), (19, 983181686), (37, 504877082), (38, 491590843), (74, 252438541), (703, 26572478), (1406, 13286239)]