18403896298

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{6029}}^1$

素因数の和:6414

約数の個数: 32

約数和(自身を含む): 28425323520

約数和(自身を除く): 10021427222

約数列:

[1, 2, 61, 122, 131, 191, 262, 382, 6029, 7991, 11651, 12058, 15982, 23302, 25021, 50042, 367769, 735538, 789799, 1151539, 1526281, 1579598, 2303078, 3052562, 48177739, 70243879, 96355478, 140487758, 150851609, 301703218, 9201948149, 18403896298]

約数ペア:

[(1, 18403896298), (2, 9201948149), (61, 301703218), (122, 150851609), (131, 140487758), (191, 96355478), (262, 70243879), (382, 48177739), (6029, 3052562), (7991, 2303078), (11651, 1579598), (12058, 1526281), (15982, 1151539), (23302, 789799), (25021, 735538), (50042, 367769)]