19712289314

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{5939}}^1\times {\mathrm{7247}}^1$

素因数の和:13417

約数の個数: 16

約数和(自身を含む): 29706652800

約数和(自身を除く): 9994363486

約数列:

[1, 2, 229, 458, 5939, 7247, 11878, 14494, 1360031, 1659563, 2720062, 3319126, 43039933, 86079866, 9856144657, 19712289314]

約数ペア:

[(1, 19712289314), (2, 9856144657), (229, 86079866), (458, 43039933), (5939, 3319126), (7247, 2720062), (11878, 1659563), (14494, 1360031)]