712490876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{10477807}}^1$

素因数の和:10477828

約数の個数: 12

約数和(自身を含む): 1320203808

約数和(自身を除く): 607712932

約数列:

[1, 2, 4, 17, 34, 68, 10477807, 20955614, 41911228, 178122719, 356245438, 712490876]

約数ペア:

[(1, 712490876), (2, 356245438), (4, 178122719), (17, 41911228), (34, 20955614), (68, 10477807)]