42797404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3037}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 80980928

約数和(自身を除く): 38183524

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3037, 3523, 6074, 7046, 12148, 14092, 39481, 78962, 157924, 823027, 1646054, 3292108, 10699351, 21398702, 42797404]

約数ペア:

[(1, 42797404), (2, 21398702), (4, 10699351), (13, 3292108), (26, 1646054), (52, 823027), (271, 157924), (542, 78962), (1084, 39481), (3037, 14092), (3523, 12148), (6074, 7046)]