31582994

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{3119}}^1$

素因数の和:3265

約数の個数: 16

約数和(自身を含む): 48746880

約数和(自身を除く): 17163886

約数列:

[1, 2, 61, 83, 122, 166, 3119, 5063, 6238, 10126, 190259, 258877, 380518, 517754, 15791497, 31582994]

約数ペア:

[(1, 31582994), (2, 15791497), (61, 517754), (83, 380518), (122, 258877), (166, 190259), (3119, 10126), (5063, 6238)]