13781973872

素因数分解:

$2^4\times {\mathrm{5659}}^1\times {\mathrm{152213}}^1$

素因数の和:157880

約数の個数: 20

約数和(自身を含む): 26707468440

約数和(自身を除く): 12925494568

約数列:

[1, 2, 4, 8, 16, 5659, 11318, 22636, 45272, 90544, 152213, 304426, 608852, 1217704, 2435408, 861373367, 1722746734, 3445493468, 6890986936, 13781973872]

約数ペア:

[(1, 13781973872), (2, 6890986936), (4, 3445493468), (8, 1722746734), (16, 861373367), (5659, 2435408), (11318, 1217704), (22636, 608852), (45272, 304426), (90544, 152213)]