41289488

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{2503}}^1$

素因数の和:3542

約数の個数: 20

約数和(自身を含む): 80107968

約数和(自身を除く): 38818480

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 2503, 4124, 5006, 8248, 10012, 16496, 20024, 40048, 2580593, 5161186, 10322372, 20644744, 41289488]

約数ペア:

[(1, 41289488), (2, 20644744), (4, 10322372), (8, 5161186), (16, 2580593), (1031, 40048), (2062, 20024), (2503, 16496), (4124, 10012), (5006, 8248)]