15673221140

素因数分解:

$2^2\times 5^1\times {\mathrm{5867}}^1\times {\mathrm{133571}}^1$

素因数の和:139447

約数の個数: 24

約数和(自身を含む): 32919620832

約数和(自身を除く): 17246399692

約数列:

[1, 2, 4, 5, 10, 20, 5867, 11734, 23468, 29335, 58670, 117340, 133571, 267142, 534284, 667855, 1335710, 2671420, 783661057, 1567322114, 3134644228, 3918305285, 7836610570, 15673221140]

約数ペア:

[(1, 15673221140), (2, 7836610570), (4, 3918305285), (5, 3134644228), (10, 1567322114), (20, 783661057), (5867, 2671420), (11734, 1335710), (23468, 667855), (29335, 534284), (58670, 267142), (117340, 133571)]