13655794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21139}}^1$

素因数の和:21177

約数の個数: 16

約数和(自身を含む): 22831200

約数和(自身を除く): 9175406

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 21139, 42278, 359363, 401641, 718726, 803282, 6827897, 13655794]

約数ペア:

[(1, 13655794), (2, 6827897), (17, 803282), (19, 718726), (34, 401641), (38, 359363), (323, 42278), (646, 21139)]