1688893882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{58573}}^1$

素因数の和:59697

約数の個数: 16

約数和(自身を含む): 2730719880

約数和(自身を除く): 1041825998

約数列:

[1, 2, 13, 26, 1109, 2218, 14417, 28834, 58573, 117146, 761449, 1522898, 64957457, 129914914, 844446941, 1688893882]

約数ペア:

[(1, 1688893882), (2, 844446941), (13, 129914914), (26, 64957457), (1109, 1522898), (2218, 761449), (14417, 117146), (28834, 58573)]