13389052288

素因数分解:

$2^7\times {\mathrm{1619}}^1\times {\mathrm{64609}}^1$

素因数の和:66242

約数の個数: 32

約数和(自身を含む): 26690391000

約数和(自身を除く): 13301338712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1619, 3238, 6476, 12952, 25904, 51808, 64609, 103616, 129218, 207232, 258436, 516872, 1033744, 2067488, 4134976, 8269952, 104601971, 209203942, 418407884, 836815768, 1673631536, 3347263072, 6694526144, 13389052288]

約数ペア:

[(1, 13389052288), (2, 6694526144), (4, 3347263072), (8, 1673631536), (16, 836815768), (32, 418407884), (64, 209203942), (128, 104601971), (1619, 8269952), (3238, 4134976), (6476, 2067488), (12952, 1033744), (25904, 516872), (51808, 258436), (64609, 207232), (103616, 129218)]