18448475908

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{2309}}^1\times {\mathrm{42499}}^1$

素因数の和:44859

約数の個数: 24

約数和(自身を含む): 32986800000

約数和(自身を除く): 14538324092

約数列:

[1, 2, 4, 47, 94, 188, 2309, 4618, 9236, 42499, 84998, 108523, 169996, 217046, 434092, 1997453, 3994906, 7989812, 98130191, 196260382, 392520764, 4612118977, 9224237954, 18448475908]

約数ペア:

[(1, 18448475908), (2, 9224237954), (4, 4612118977), (47, 392520764), (94, 196260382), (188, 98130191), (2309, 7989812), (4618, 3994906), (9236, 1997453), (42499, 434092), (84998, 217046), (108523, 169996)]