16482380

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5531}}^1$

素因数の和:5689

約数の個数: 24

約数和(自身を含む): 34851600

約数和(自身を除く): 18369220

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 5531, 11062, 22124, 27655, 55310, 110620, 824119, 1648238, 3296476, 4120595, 8241190, 16482380]

約数ペア:

[(1, 16482380), (2, 8241190), (4, 4120595), (5, 3296476), (10, 1648238), (20, 824119), (149, 110620), (298, 55310), (596, 27655), (745, 22124), (1490, 11062), (2980, 5531)]