1632028888

素因数分解:

$2^3\times 7^2\times {\mathrm{397}}^1\times {\mathrm{10487}}^1$

素因数の和:10904

約数の個数: 48

約数和(自身を含む): 3568961520

約数和(自身を除く): 1936932632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 397, 794, 1588, 2779, 3176, 5558, 10487, 11116, 19453, 20974, 22232, 38906, 41948, 73409, 77812, 83896, 146818, 155624, 293636, 513863, 587272, 1027726, 2055452, 4110904, 4163339, 8326678, 16653356, 29143373, 33306712, 58286746, 116573492, 204003611, 233146984, 408007222, 816014444, 1632028888]

約数ペア:

[(1, 1632028888), (2, 816014444), (4, 408007222), (7, 233146984), (8, 204003611), (14, 116573492), (28, 58286746), (49, 33306712), (56, 29143373), (98, 16653356), (196, 8326678), (392, 4163339), (397, 4110904), (794, 2055452), (1588, 1027726), (2779, 587272), (3176, 513863), (5558, 293636), (10487, 155624), (11116, 146818), (19453, 83896), (20974, 77812), (22232, 73409), (38906, 41948)]