47315536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{41651}}^1$

素因数の和:41730

約数の個数: 20

約数和(自身を含む): 92967264

約数和(自身を除く): 45651728

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 41651, 83302, 166604, 333208, 666416, 2957221, 5914442, 11828884, 23657768, 47315536]

約数ペア:

[(1, 47315536), (2, 23657768), (4, 11828884), (8, 5914442), (16, 2957221), (71, 666416), (142, 333208), (284, 166604), (568, 83302), (1136, 41651)]