17445946

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21121}}^1$

素因数の和:21189

約数の個数: 16

約数和(自身を含む): 30415680

約数和(自身を除く): 12969734

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 21121, 42242, 147847, 295694, 1246139, 2492278, 8722973, 17445946]

約数ペア:

[(1, 17445946), (2, 8722973), (7, 2492278), (14, 1246139), (59, 295694), (118, 147847), (413, 42242), (826, 21121)]