28990222846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{182519}}^1$

素因数の和:182724

約数の個数: 32

約数和(自身を含む): 48294792000

約数和(自身を除く): 19304569154

約数列:

[1, 2, 13, 26, 41, 82, 149, 298, 533, 1066, 1937, 3874, 6109, 12218, 79417, 158834, 182519, 365038, 2372747, 4745494, 7483279, 14966558, 27195331, 54390662, 97282627, 194565254, 353539303, 707078606, 1115008571, 2230017142, 14495111423, 28990222846]

約数ペア:

[(1, 28990222846), (2, 14495111423), (13, 2230017142), (26, 1115008571), (41, 707078606), (82, 353539303), (149, 194565254), (298, 97282627), (533, 54390662), (1066, 27195331), (1937, 14966558), (3874, 7483279), (6109, 4745494), (12218, 2372747), (79417, 365038), (158834, 182519)]