22295108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10781}}^1$

素因数の和:10843

約数の個数: 24

約数和(自身を含む): 43473024

約数和(自身を除く): 21177916

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 10781, 21562, 43124, 118591, 237182, 474364, 506707, 1013414, 2026828, 5573777, 11147554, 22295108]

約数ペア:

[(1, 22295108), (2, 11147554), (4, 5573777), (11, 2026828), (22, 1013414), (44, 506707), (47, 474364), (94, 237182), (188, 118591), (517, 43124), (1034, 21562), (2068, 10781)]