20042235949

素因数分解:

${\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1\times {\mathrm{4177}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 21033054720

約数和(自身を除く): 990818771

約数列:

[1, 23, 229, 911, 4177, 5267, 20953, 96071, 208619, 956533, 3805247, 4798237, 22000259, 87520681, 871401563, 20042235949]

約数ペア:

[(1, 20042235949), (23, 871401563), (229, 87520681), (911, 22000259), (4177, 4798237), (5267, 3805247), (20953, 956533), (96071, 208619)]