31260082

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97081}}^1$

素因数の和:97113

約数の個数: 16

約数和(自身を含む): 55919232

約数和(自身を除く): 24659150

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 97081, 194162, 679567, 1359134, 2232863, 4465726, 15630041, 31260082]

約数ペア:

[(1, 31260082), (2, 15630041), (7, 4465726), (14, 2232863), (23, 1359134), (46, 679567), (161, 194162), (322, 97081)]