20135396738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{169151}}^1$

素因数の和:170329

約数の個数: 16

約数和(自身を含む): 30800549376

約数和(自身を除く): 10665152638

約数列:

[1, 2, 53, 106, 1123, 2246, 59519, 119038, 169151, 338302, 8965003, 17930006, 189956573, 379913146, 10067698369, 20135396738]

約数ペア:

[(1, 20135396738), (2, 10067698369), (53, 379913146), (106, 189956573), (1123, 17930006), (2246, 8965003), (59519, 338302), (119038, 169151)]