41801920

素因数分解:

$2^6\times 5^1\times {\mathrm{130631}}^1$

素因数の和:130648

約数の個数: 28

約数和(自身を含む): 99541584

約数和(自身を除く): 57739664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 130631, 261262, 522524, 653155, 1045048, 1306310, 2090096, 2612620, 4180192, 5225240, 8360384, 10450480, 20900960, 41801920]

約数ペア:

[(1, 41801920), (2, 20900960), (4, 10450480), (5, 8360384), (8, 5225240), (10, 4180192), (16, 2612620), (20, 2090096), (32, 1306310), (40, 1045048), (64, 653155), (80, 522524), (160, 261262), (320, 130631)]