40372606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{17417}}^1$

素因数の和:17499

約数の個数: 16

約数和(自身を含む): 64794960

約数和(自身を除く): 24422354

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 17417, 34834, 330923, 661846, 1062437, 2124874, 20186303, 40372606]

約数ペア:

[(1, 40372606), (2, 20186303), (19, 2124874), (38, 1062437), (61, 661846), (122, 330923), (1159, 34834), (2318, 17417)]