97953820

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{11689}}^1$

素因数の和:12117

約数の個数: 24

約数和(自身を含む): 206211600

約数和(自身を除く): 108257780

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 8380, 11689, 23378, 46756, 58445, 116890, 233780, 4897691, 9795382, 19590764, 24488455, 48976910, 97953820]

約数ペア:

[(1, 97953820), (2, 48976910), (4, 24488455), (5, 19590764), (10, 9795382), (20, 4897691), (419, 233780), (838, 116890), (1676, 58445), (2095, 46756), (4190, 23378), (8380, 11689)]