20589454847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{295541}}^1$

素因数の和:295810

約数の個数: 16

約数和(自身を含む): 23236694208

約数和(自身を除く): 2647239361

約数列:

[1, 13, 23, 233, 299, 3029, 5359, 69667, 295541, 3842033, 6797443, 68861053, 88366759, 895193689, 1583804219, 20589454847]

約数ペア:

[(1, 20589454847), (13, 1583804219), (23, 895193689), (233, 88366759), (299, 68861053), (3029, 6797443), (5359, 3842033), (69667, 295541)]