14964020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 33747840

約数和(自身を除く): 18783820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 530, 743, 1007, 1060, 1486, 2014, 2972, 3715, 4028, 5035, 7430, 10070, 14117, 14860, 20140, 28234, 39379, 56468, 70585, 78758, 141170, 157516, 196895, 282340, 393790, 748201, 787580, 1496402, 2992804, 3741005, 7482010, 14964020]

約数ペア:

[(1, 14964020), (2, 7482010), (4, 3741005), (5, 2992804), (10, 1496402), (19, 787580), (20, 748201), (38, 393790), (53, 282340), (76, 196895), (95, 157516), (106, 141170), (190, 78758), (212, 70585), (265, 56468), (380, 39379), (530, 28234), (743, 20140), (1007, 14860), (1060, 14117), (1486, 10070), (2014, 7430), (2972, 5035), (3715, 4028)]