65741962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{20897}}^1$

素因数の和:20934

約数の個数: 24

約数和(自身を含む): 116736228

約数和(自身を除く): 50994266

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 20897, 41794, 229867, 271661, 459734, 543322, 2528537, 2988271, 5057074, 5976542, 32870981, 65741962]

約数ペア:

[(1, 65741962), (2, 32870981), (11, 5976542), (13, 5057074), (22, 2988271), (26, 2528537), (121, 543322), (143, 459734), (242, 271661), (286, 229867), (1573, 41794), (3146, 20897)]