1330790696

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{135353}}^1$

素因数の和:136588

約数の個数: 16

約数和(自身を含む): 2497281300

約数和(自身を除く): 1166490604

約数列:

[1, 2, 4, 8, 1229, 2458, 4916, 9832, 135353, 270706, 541412, 1082824, 166348837, 332697674, 665395348, 1330790696]

約数ペア:

[(1, 1330790696), (2, 665395348), (4, 332697674), (8, 166348837), (1229, 1082824), (2458, 541412), (4916, 270706), (9832, 135353)]