11240292860

素因数分解:

$2^2\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{351919}}^1$

素因数の和:353525

約数の個数: 24

約数和(自身を含む): 23619462720

約数和(自身を除く): 12379169860

約数列:

[1, 2, 4, 5, 10, 20, 1597, 3194, 6388, 7985, 15970, 31940, 351919, 703838, 1407676, 1759595, 3519190, 7038380, 562014643, 1124029286, 2248058572, 2810073215, 5620146430, 11240292860]

約数ペア:

[(1, 11240292860), (2, 5620146430), (4, 2810073215), (5, 2248058572), (10, 1124029286), (20, 562014643), (1597, 7038380), (3194, 3519190), (6388, 1759595), (7985, 1407676), (15970, 703838), (31940, 351919)]