20087101134

素因数分解:

$2^1\times 3^2\times {\mathrm{1597}}^1\times {\mathrm{698779}}^1$

素因数の和:700384

約数の個数: 24

約数和(自身を含む): 43549367160

約数和(自身を除く): 23462266026

約数列:

[1, 2, 3, 6, 9, 18, 1597, 3194, 4791, 9582, 14373, 28746, 698779, 1397558, 2096337, 4192674, 6289011, 12578022, 1115950063, 2231900126, 3347850189, 6695700378, 10043550567, 20087101134]

約数ペア:

[(1, 20087101134), (2, 10043550567), (3, 6695700378), (6, 3347850189), (9, 2231900126), (18, 1115950063), (1597, 12578022), (3194, 6289011), (4791, 4192674), (9582, 2096337), (14373, 1397558), (28746, 698779)]