712884562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{10273}}^1$

素因数の和:10462

約数の個数: 32

約数和(自身を含む): 1227208752

約数和(自身を除く): 514324190

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 2041, 2669, 4082, 5338, 10273, 20546, 34697, 69394, 133549, 174641, 267098, 349282, 1612861, 2270333, 3225722, 4540666, 20967193, 27418637, 41934386, 54837274, 356442281, 712884562]

約数ペア:

[(1, 712884562), (2, 356442281), (13, 54837274), (17, 41934386), (26, 27418637), (34, 20967193), (157, 4540666), (221, 3225722), (314, 2270333), (442, 1612861), (2041, 349282), (2669, 267098), (4082, 174641), (5338, 133549), (10273, 69394), (20546, 34697)]