16273640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14029}}^1$

素因数の和:14069

約数の個数: 32

約数和(自身を含む): 37881000

約数和(自身を除く): 21607360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 14029, 28058, 56116, 70145, 112232, 140290, 280580, 406841, 561160, 813682, 1627364, 2034205, 3254728, 4068410, 8136820, 16273640]

約数ペア:

[(1, 16273640), (2, 8136820), (4, 4068410), (5, 3254728), (8, 2034205), (10, 1627364), (20, 813682), (29, 561160), (40, 406841), (58, 280580), (116, 140290), (145, 112232), (232, 70145), (290, 56116), (580, 28058), (1160, 14029)]