11746256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{38639}}^1$

素因数の和:38666

約数の個数: 20

約数和(自身を含む): 23956800

約数和(自身を除く): 12210544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 38639, 77278, 154556, 309112, 618224, 734141, 1468282, 2936564, 5873128, 11746256]

約数ペア:

[(1, 11746256), (2, 5873128), (4, 2936564), (8, 1468282), (16, 734141), (19, 618224), (38, 309112), (76, 154556), (152, 77278), (304, 38639)]