86602798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{37361}}^1$

素因数の和:37443

約数の個数: 16

約数和(自身を含む): 138986640

約数和(自身を除く): 52383842

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 37361, 74722, 709859, 1419718, 2279021, 4558042, 43301399, 86602798]

約数ペア:

[(1, 86602798), (2, 43301399), (19, 4558042), (38, 2279021), (61, 1419718), (122, 709859), (1159, 74722), (2318, 37361)]