16614680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14323}}^1$

素因数の和:14363

約数の個数: 32

約数和(自身を含む): 38674800

約数和(自身を除く): 22060120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 14323, 28646, 57292, 71615, 114584, 143230, 286460, 415367, 572920, 830734, 1661468, 2076835, 3322936, 4153670, 8307340, 16614680]

約数ペア:

[(1, 16614680), (2, 8307340), (4, 4153670), (5, 3322936), (8, 2076835), (10, 1661468), (20, 830734), (29, 572920), (40, 415367), (58, 286460), (116, 143230), (145, 114584), (232, 71615), (290, 57292), (580, 28646), (1160, 14323)]