20222697592

素因数分解:

$2^3\times {\mathrm{1907}}^1\times {\mathrm{1325557}}^1$

素因数の和:1327470

約数の個数: 16

約数和(自身を含む): 37937469960

約数和(自身を除く): 17714772368

約数列:

[1, 2, 4, 8, 1907, 3814, 7628, 15256, 1325557, 2651114, 5302228, 10604456, 2527837199, 5055674398, 10111348796, 20222697592]

約数ペア:

[(1, 20222697592), (2, 10111348796), (4, 5055674398), (8, 2527837199), (1907, 10604456), (3814, 5302228), (7628, 2651114), (15256, 1325557)]