31971038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{24631}}^1$

素因数の和:24703

約数の個数: 16

約数和(自身を含む): 53205120

約数和(自身を除く): 21234082

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 24631, 49262, 270941, 541882, 1453229, 2906458, 15985519, 31971038]

約数ペア:

[(1, 31971038), (2, 15985519), (11, 2906458), (22, 1453229), (59, 541882), (118, 270941), (649, 49262), (1298, 24631)]