31303126

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{677}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 47921040

約数和(自身を除く): 16617914

約数列:

[1, 2, 61, 122, 379, 677, 758, 1354, 23119, 41297, 46238, 82594, 256583, 513166, 15651563, 31303126]

約数ペア:

[(1, 31303126), (2, 15651563), (61, 513166), (122, 256583), (379, 82594), (677, 46238), (758, 41297), (1354, 23119)]