4719809

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 5227200

約数和(自身を除く): 507391

約数列:

[1, 19, 43, 53, 109, 817, 1007, 2071, 2279, 4687, 5777, 43301, 89053, 109763, 248411, 4719809]

約数ペア:

[(1, 4719809), (19, 248411), (43, 109763), (53, 89053), (109, 43301), (817, 5777), (1007, 4687), (2071, 2279)]