6631798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2861}}^1$

素因数の和:2943

約数の個数: 16

約数和(自身を含む): 10646640

約数和(自身を除く): 4014842

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 2861, 5722, 54359, 108718, 174521, 349042, 3315899, 6631798]

約数ペア:

[(1, 6631798), (2, 3315899), (19, 349042), (38, 174521), (61, 108718), (122, 54359), (1159, 5722), (2318, 2861)]