41390416

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{35437}}^1$

素因数の和:35518

約数の個数: 20

約数和(自身を含む): 81294772

約数和(自身を除く): 39904356

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 35437, 70874, 141748, 283496, 566992, 2586901, 5173802, 10347604, 20695208, 41390416]

約数ペア:

[(1, 41390416), (2, 20695208), (4, 10347604), (8, 5173802), (16, 2586901), (73, 566992), (146, 283496), (292, 141748), (584, 70874), (1168, 35437)]