11038120

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2579}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 25077600

約数和(自身を除く): 14039480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 2579, 4280, 5158, 10316, 12895, 20632, 25790, 51580, 103160, 275953, 551906, 1103812, 1379765, 2207624, 2759530, 5519060, 11038120]

約数ペア:

[(1, 11038120), (2, 5519060), (4, 2759530), (5, 2207624), (8, 1379765), (10, 1103812), (20, 551906), (40, 275953), (107, 103160), (214, 51580), (428, 25790), (535, 20632), (856, 12895), (1070, 10316), (2140, 5158), (2579, 4280)]