26161228

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 46738944

約数和(自身を除く): 20577716

約数列:

[1, 2, 4, 71, 142, 251, 284, 367, 502, 734, 1004, 1468, 17821, 26057, 35642, 52114, 71284, 92117, 104228, 184234, 368468, 6540307, 13080614, 26161228]

約数ペア:

[(1, 26161228), (2, 13080614), (4, 6540307), (71, 368468), (142, 184234), (251, 104228), (284, 92117), (367, 71284), (502, 52114), (734, 35642), (1004, 26057), (1468, 17821)]