16997498

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18121}}^1$

素因数の和:18197

約数の個数: 16

約数和(自身を含む): 29575104

約数和(自身を除く): 12577606

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 18121, 36242, 126847, 253694, 1214107, 2428214, 8498749, 16997498]

約数ペア:

[(1, 16997498), (2, 8498749), (7, 2428214), (14, 1214107), (67, 253694), (134, 126847), (469, 36242), (938, 18121)]