313494708902

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{16831027}}^1$

素因数の和:16831235

約数の個数: 16

約数和(自身を含む): 480694159680

約数和(自身を除く): 167199450778

約数列:

[1, 2, 67, 134, 139, 278, 9313, 18626, 16831027, 33662054, 1127678809, 2255357618, 2339512753, 4679025506, 156747354451, 313494708902]

約数ペア:

[(1, 313494708902), (2, 156747354451), (67, 4679025506), (134, 2339512753), (139, 2255357618), (278, 1127678809), (9313, 33662054), (18626, 16831027)]