22920248024

素因数分解:

$2^3\times {\mathrm{2243}}^1\times {\mathrm{1277321}}^1$

素因数の和:1279570

約数の個数: 16

約数和(自身を含む): 42994658520

約数和(自身を除く): 20074410496

約数列:

[1, 2, 4, 8, 2243, 4486, 8972, 17944, 1277321, 2554642, 5109284, 10218568, 2865031003, 5730062006, 11460124012, 22920248024]

約数ペア:

[(1, 22920248024), (2, 11460124012), (4, 5730062006), (8, 2865031003), (2243, 10218568), (4486, 5109284), (8972, 2554642), (17944, 1277321)]