41516240

素因数分解:

$2^4\times 5^1\times {\mathrm{518953}}^1$

素因数の和:518966

約数の個数: 20

約数和(自身を含む): 96525444

約数和(自身を除く): 55009204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 518953, 1037906, 2075812, 2594765, 4151624, 5189530, 8303248, 10379060, 20758120, 41516240]

約数ペア:

[(1, 41516240), (2, 20758120), (4, 10379060), (5, 8303248), (8, 5189530), (10, 4151624), (16, 2594765), (20, 2075812), (40, 1037906), (80, 518953)]