21712665602

素因数分解:

$2^1\times {\mathrm{617}}^1\times {\mathrm{2767}}^1\times {\mathrm{6359}}^1$

素因数の和:9745

約数の個数: 16

約数和(自身を含む): 32638705920

約数和(自身を除く): 10926040318

約数列:

[1, 2, 617, 1234, 2767, 5534, 6359, 12718, 1707239, 3414478, 3923503, 7847006, 17595353, 35190706, 10856332801, 21712665602]

約数ペア:

[(1, 21712665602), (2, 10856332801), (617, 35190706), (1234, 17595353), (2767, 7847006), (5534, 3923503), (6359, 3414478), (12718, 1707239)]