42389408

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{32309}}^1$

素因数の和:32360

約数の個数: 24

約数和(自身を含む): 85492260

約数和(自身を除く): 43102852

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 32309, 64618, 129236, 258472, 516944, 1033888, 1324669, 2649338, 5298676, 10597352, 21194704, 42389408]

約数ペア:

[(1, 42389408), (2, 21194704), (4, 10597352), (8, 5298676), (16, 2649338), (32, 1324669), (41, 1033888), (82, 516944), (164, 258472), (328, 129236), (656, 64618), (1312, 32309)]