22918608

素因数分解:

$2^4\times 3^2\times {\mathrm{159157}}^1$

素因数の和:159171

約数の個数: 30

約数和(自身を含む): 64140674

約数和(自身を除く): 41222066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 159157, 318314, 477471, 636628, 954942, 1273256, 1432413, 1909884, 2546512, 2864826, 3819768, 5729652, 7639536, 11459304, 22918608]

約数ペア:

[(1, 22918608), (2, 11459304), (3, 7639536), (4, 5729652), (6, 3819768), (8, 2864826), (9, 2546512), (12, 1909884), (16, 1432413), (18, 1273256), (24, 954942), (36, 636628), (48, 477471), (72, 318314), (144, 159157)]