23163856

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{30803}}^1$

素因数の和:30858

約数の個数: 20

約数和(自身を含む): 45836352

約数和(自身を除く): 22672496

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 30803, 61606, 123212, 246424, 492848, 1447741, 2895482, 5790964, 11581928, 23163856]

約数ペア:

[(1, 23163856), (2, 11581928), (4, 5790964), (8, 2895482), (16, 1447741), (47, 492848), (94, 246424), (188, 123212), (376, 61606), (752, 30803)]