14720504

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{6367}}^1$

素因数の和:6407

約数の個数: 24

約数和(自身を含む): 29324640

約数和(自身を除く): 14604136

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 6367, 12734, 25468, 50936, 108239, 216478, 432956, 865912, 1840063, 3680126, 7360252, 14720504]

約数ペア:

[(1, 14720504), (2, 7360252), (4, 3680126), (8, 1840063), (17, 865912), (34, 432956), (68, 216478), (136, 108239), (289, 50936), (578, 25468), (1156, 12734), (2312, 6367)]