40948472

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{47837}}^1$

素因数の和:47950

約数の個数: 16

約数和(自身を含む): 77497560

約数和(自身を除く): 36549088

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 47837, 95674, 191348, 382696, 5118559, 10237118, 20474236, 40948472]

約数ペア:

[(1, 40948472), (2, 20474236), (4, 10237118), (8, 5118559), (107, 382696), (214, 191348), (428, 95674), (856, 47837)]