15679396922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65879819}}^1$

素因数の和:65879845

約数の個数: 16

約数和(自身を含む): 28460082240

約数和(自身を除く): 12780685318

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 65879819, 131759638, 461158733, 922317466, 1119956923, 2239913846, 7839698461, 15679396922]

約数ペア:

[(1, 15679396922), (2, 7839698461), (7, 2239913846), (14, 1119956923), (17, 922317466), (34, 461158733), (119, 131759638), (238, 65879819)]