42931222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66457}}^1$

素因数の和:66495

約数の個数: 16

約数和(自身を含む): 71774640

約数和(自身を除く): 28843418

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 66457, 132914, 1129769, 1262683, 2259538, 2525366, 21465611, 42931222]

約数ペア:

[(1, 42931222), (2, 21465611), (17, 2525366), (19, 2259538), (34, 1262683), (38, 1129769), (323, 132914), (646, 66457)]