11854661

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 15805440

約数和(自身を除く): 3950779

約数列:

[1, 7, 13, 17, 79, 91, 97, 119, 221, 553, 679, 1027, 1261, 1343, 1547, 1649, 7189, 7663, 8827, 9401, 11543, 17459, 21437, 53641, 99619, 122213, 130271, 150059, 697333, 911897, 1693523, 11854661]

約数ペア:

[(1, 11854661), (7, 1693523), (13, 911897), (17, 697333), (79, 150059), (91, 130271), (97, 122213), (119, 99619), (221, 53641), (553, 21437), (679, 17459), (1027, 11543), (1261, 9401), (1343, 8827), (1547, 7663), (1649, 7189)]