455655304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{106861}}^1$

素因数の和:106921

約数の個数: 32

約数和(自身を含む): 942522840

約数和(自身を除く): 486867536

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 106861, 213722, 427444, 854888, 1389193, 2778386, 4381301, 5556772, 8762602, 11113544, 17525204, 35050408, 56956913, 113913826, 227827652, 455655304]

約数ペア:

[(1, 455655304), (2, 227827652), (4, 113913826), (8, 56956913), (13, 35050408), (26, 17525204), (41, 11113544), (52, 8762602), (82, 5556772), (104, 4381301), (164, 2778386), (328, 1389193), (533, 854888), (1066, 427444), (2132, 213722), (4264, 106861)]