2247489472

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{178259}}^1$

素因数の和:178468

約数の個数: 28

約数和(自身を含む): 4482525960

約数和(自身を除く): 2235036488

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 178259, 356518, 713036, 1426072, 2852144, 5704288, 11408576, 35117023, 70234046, 140468092, 280936184, 561872368, 1123744736, 2247489472]

約数ペア:

[(1, 2247489472), (2, 1123744736), (4, 561872368), (8, 280936184), (16, 140468092), (32, 70234046), (64, 35117023), (197, 11408576), (394, 5704288), (788, 2852144), (1576, 1426072), (3152, 713036), (6304, 356518), (12608, 178259)]