14259472

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{21737}}^1$

素因数の和:21786

約数の個数: 20

約数和(自身を含む): 28302876

約数和(自身を除く): 14043404

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 21737, 43474, 86948, 173896, 347792, 891217, 1782434, 3564868, 7129736, 14259472]

約数ペア:

[(1, 14259472), (2, 7129736), (4, 3564868), (8, 1782434), (16, 891217), (41, 347792), (82, 173896), (164, 86948), (328, 43474), (656, 21737)]