938862998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{226669}}^1$

素因数の和:226799

約数の個数: 16

約数和(自身を含む): 1496022000

約数和(自身を除く): 557159002

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 226669, 453338, 4306711, 8613422, 24706921, 49413842, 469431499, 938862998]

約数ペア:

[(1, 938862998), (2, 469431499), (19, 49413842), (38, 24706921), (109, 8613422), (218, 4306711), (2071, 453338), (4142, 226669)]