65633906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 113073408

約数和(自身を除く): 47439502

約数列:

[1, 2, 13, 17, 26, 34, 163, 221, 326, 442, 911, 1822, 2119, 2771, 4238, 5542, 11843, 15487, 23686, 30974, 36023, 72046, 148493, 201331, 296986, 402662, 1930409, 2524381, 3860818, 5048762, 32816953, 65633906]

約数ペア:

[(1, 65633906), (2, 32816953), (13, 5048762), (17, 3860818), (26, 2524381), (34, 1930409), (163, 402662), (221, 296986), (326, 201331), (442, 148493), (911, 72046), (1822, 36023), (2119, 30974), (2771, 23686), (4238, 15487), (5542, 11843)]