713305828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{5011}}^1$

素因数の和:6907

約数の個数: 24

約数和(自身を含む): 1314948320

約数和(自身を除く): 601642492

約数列:

[1, 2, 4, 19, 38, 76, 1873, 3746, 5011, 7492, 10022, 20044, 35587, 71174, 95209, 142348, 190418, 380836, 9385603, 18771206, 37542412, 178326457, 356652914, 713305828]

約数ペア:

[(1, 713305828), (2, 356652914), (4, 178326457), (19, 37542412), (38, 18771206), (76, 9385603), (1873, 380836), (3746, 190418), (5011, 142348), (7492, 95209), (10022, 71174), (20044, 35587)]