1216363226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2751953}}^1$

素因数の和:2751985

約数の個数: 16

約数和(自身を含む): 2080477224

約数和(自身を除く): 864113998

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2751953, 5503906, 35775389, 46783201, 71550778, 93566402, 608181613, 1216363226]

約数ペア:

[(1, 1216363226), (2, 608181613), (13, 93566402), (17, 71550778), (26, 46783201), (34, 35775389), (221, 5503906), (442, 2751953)]