12980316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{63629}}^1$

素因数の和:63653

約数の個数: 24

約数和(自身を含む): 32069520

約数和(自身を除く): 19089204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 63629, 127258, 190887, 254516, 381774, 763548, 1081693, 2163386, 3245079, 4326772, 6490158, 12980316]

約数ペア:

[(1, 12980316), (2, 6490158), (3, 4326772), (4, 3245079), (6, 2163386), (12, 1081693), (17, 763548), (34, 381774), (51, 254516), (68, 190887), (102, 127258), (204, 63629)]