31939846

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1453}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 49726800

約数和(自身を除く): 17786954

約数列:

[1, 2, 29, 58, 379, 758, 1453, 2906, 10991, 21982, 42137, 84274, 550687, 1101374, 15969923, 31939846]

約数ペア:

[(1, 31939846), (2, 15969923), (29, 1101374), (58, 550687), (379, 84274), (758, 42137), (1453, 21982), (2906, 10991)]