11274040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9719}}^1$

素因数の和:9759

約数の個数: 32

約数和(自身を含む): 26244000

約数和(自身を除く): 14969960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 9719, 19438, 38876, 48595, 77752, 97190, 194380, 281851, 388760, 563702, 1127404, 1409255, 2254808, 2818510, 5637020, 11274040]

約数ペア:

[(1, 11274040), (2, 5637020), (4, 2818510), (5, 2254808), (8, 1409255), (10, 1127404), (20, 563702), (29, 388760), (40, 281851), (58, 194380), (116, 97190), (145, 77752), (232, 48595), (290, 38876), (580, 19438), (1160, 9719)]