419749631998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{10360607}}^1$

素因数の和:10361087

約数の個数: 16

約数和(自身を含む): 644512702464

約数和(自身を除く): 224763070466

約数列:

[1, 2, 47, 94, 431, 862, 20257, 40514, 10360607, 20721214, 486948529, 973897058, 4465421617, 8930843234, 209874815999, 419749631998]

約数ペア:

[(1, 419749631998), (2, 209874815999), (47, 8930843234), (94, 4465421617), (431, 973897058), (862, 486948529), (20257, 20721214), (40514, 10360607)]