557942772

素因数分解:

$2^2\times 3^1\times {\mathrm{2129}}^1\times {\mathrm{21839}}^1$

素因数の和:23975

約数の個数: 24

約数和(自身を含む): 1302537600

約数和(自身を除く): 744594828

約数列:

[1, 2, 3, 4, 6, 12, 2129, 4258, 6387, 8516, 12774, 21839, 25548, 43678, 65517, 87356, 131034, 262068, 46495231, 92990462, 139485693, 185980924, 278971386, 557942772]

約数ペア:

[(1, 557942772), (2, 278971386), (3, 185980924), (4, 139485693), (6, 92990462), (12, 46495231), (2129, 262068), (4258, 131034), (6387, 87356), (8516, 65517), (12774, 43678), (21839, 25548)]