14404180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 34868736

約数和(自身を除く): 20464556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 751, 959, 1370, 1502, 1918, 2740, 3004, 3755, 3836, 4795, 5257, 7510, 9590, 10514, 15020, 19180, 21028, 26285, 52570, 102887, 105140, 205774, 411548, 514435, 720209, 1028870, 1440418, 2057740, 2880836, 3601045, 7202090, 14404180]

約数ペア:

[(1, 14404180), (2, 7202090), (4, 3601045), (5, 2880836), (7, 2057740), (10, 1440418), (14, 1028870), (20, 720209), (28, 514435), (35, 411548), (70, 205774), (137, 105140), (140, 102887), (274, 52570), (548, 26285), (685, 21028), (751, 19180), (959, 15020), (1370, 10514), (1502, 9590), (1918, 7510), (2740, 5257), (3004, 4795), (3755, 3836)]