423098314

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1\times {\mathrm{2549}}^1$

素因数の和:3257

約数の個数: 16

約数和(自身を含む): 640305000

約数和(自身を除く): 217206686

約数列:

[1, 2, 149, 298, 557, 1114, 2549, 5098, 82993, 165986, 379801, 759602, 1419793, 2839586, 211549157, 423098314]

約数ペア:

[(1, 423098314), (2, 211549157), (149, 2839586), (298, 1419793), (557, 759602), (1114, 379801), (2549, 165986), (5098, 82993)]