31945994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11719}}^1$

素因数の和:11797

約数の個数: 16

約数和(自身を含む): 50630400

約数和(自身を除く): 18684406

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 11719, 23438, 339851, 550793, 679702, 1101586, 15972997, 31945994]

約数ペア:

[(1, 31945994), (2, 15972997), (29, 1101586), (47, 679702), (58, 550793), (94, 339851), (1363, 23438), (2726, 11719)]