9857588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 18707808

約数和(自身を除く): 8850220

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 1163, 2119, 2326, 4238, 4652, 8476, 15119, 30238, 60476, 189569, 379138, 758276, 2464397, 4928794, 9857588]

約数ペア:

[(1, 9857588), (2, 4928794), (4, 2464397), (13, 758276), (26, 379138), (52, 189569), (163, 60476), (326, 30238), (652, 15119), (1163, 8476), (2119, 4652), (2326, 4238)]