12680196

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{28559}}^1$

素因数の和:28603

約数の個数: 24

約数和(自身を含む): 30387840

約数和(自身を除く): 17707644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 28559, 57118, 85677, 114236, 171354, 342708, 1056683, 2113366, 3170049, 4226732, 6340098, 12680196]

約数ペア:

[(1, 12680196), (2, 6340098), (3, 4226732), (4, 3170049), (6, 2113366), (12, 1056683), (37, 342708), (74, 171354), (111, 114236), (148, 85677), (222, 57118), (444, 28559)]