23847226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 41162688

約数和(自身を除く): 17315462

約数列:

[1, 2, 13, 17, 26, 34, 163, 221, 326, 331, 442, 662, 2119, 2771, 4238, 4303, 5542, 5627, 8606, 11254, 36023, 53953, 72046, 73151, 107906, 146302, 701389, 917201, 1402778, 1834402, 11923613, 23847226]

約数ペア:

[(1, 23847226), (2, 11923613), (13, 1834402), (17, 1402778), (26, 917201), (34, 701389), (163, 146302), (221, 107906), (326, 73151), (331, 72046), (442, 53953), (662, 36023), (2119, 11254), (2771, 8606), (4238, 5627), (4303, 5542)]