13319624

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{3863}}^1$

素因数の和:4300

約数の個数: 16

約数和(自身を含む): 25038720

約数和(自身を除く): 11719096

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 3863, 7726, 15452, 30904, 1664953, 3329906, 6659812, 13319624]

約数ペア:

[(1, 13319624), (2, 6659812), (4, 3329906), (8, 1664953), (431, 30904), (862, 15452), (1724, 7726), (3448, 3863)]