90339898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{4229}}^1$

素因数の和:5213

約数の個数: 16

約数和(自身を含む): 148016160

約数和(自身を除く): 57676262

約数列:

[1, 2, 11, 22, 971, 1942, 4229, 8458, 10681, 21362, 46519, 93038, 4106359, 8212718, 45169949, 90339898]

約数ペア:

[(1, 90339898), (2, 45169949), (11, 8212718), (22, 4106359), (971, 93038), (1942, 46519), (4229, 21362), (8458, 10681)]