28351062

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{3851}}^1$

素因数の和:4268

約数の個数: 24

約数和(自身を含む): 61593480

約数和(自身を除く): 33242418

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 3851, 7362, 7702, 11553, 23106, 34659, 69318, 1575059, 3150118, 4725177, 9450354, 14175531, 28351062]

約数ペア:

[(1, 28351062), (2, 14175531), (3, 9450354), (6, 4725177), (9, 3150118), (18, 1575059), (409, 69318), (818, 34659), (1227, 23106), (2454, 11553), (3681, 7702), (3851, 7362)]