22300226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3926

約数の個数: 24

約数和(自身を含む): 38361924

約数和(自身を除く): 16061698

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 3881, 5746, 7762, 50453, 65977, 100906, 131954, 655889, 857701, 1311778, 1715402, 11150113, 22300226]

約数ペア:

[(1, 22300226), (2, 11150113), (13, 1715402), (17, 1311778), (26, 857701), (34, 655889), (169, 131954), (221, 100906), (338, 65977), (442, 50453), (2873, 7762), (3881, 5746)]