20174860674

素因数分解:

$2^1\times 3^7\times {\mathrm{4612451}}^1$

素因数の和:4612474

約数の個数: 32

約数和(自身を含む): 45386527680

約数和(自身を除く): 25211667006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 4612451, 9224902, 13837353, 27674706, 41512059, 83024118, 124536177, 249072354, 373608531, 747217062, 1120825593, 2241651186, 3362476779, 6724953558, 10087430337, 20174860674]

約数ペア:

[(1, 20174860674), (2, 10087430337), (3, 6724953558), (6, 3362476779), (9, 2241651186), (18, 1120825593), (27, 747217062), (54, 373608531), (81, 249072354), (162, 124536177), (243, 83024118), (486, 41512059), (729, 27674706), (1458, 13837353), (2187, 9224902), (4374, 4612451)]