31067474

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:929

約数の個数: 16

約数和(自身を含む): 47263488

約数和(自身を除く): 16196014

約数列:

[1, 2, 157, 163, 314, 326, 607, 1214, 25591, 51182, 95299, 98941, 190598, 197882, 15533737, 31067474]

約数ペア:

[(1, 31067474), (2, 15533737), (157, 197882), (163, 190598), (314, 98941), (326, 95299), (607, 51182), (1214, 25591)]