817041152

素因数分解:

$2^8\times {\mathrm{271}}^1\times {\mathrm{11777}}^1$

素因数の和:12064

約数の個数: 36

約数和(自身を含む): 1637047776

約数和(自身を除く): 820006624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 542, 1084, 2168, 4336, 8672, 11777, 17344, 23554, 34688, 47108, 69376, 94216, 188432, 376864, 753728, 1507456, 3014912, 3191567, 6383134, 12766268, 25532536, 51065072, 102130144, 204260288, 408520576, 817041152]

約数ペア:

[(1, 817041152), (2, 408520576), (4, 204260288), (8, 102130144), (16, 51065072), (32, 25532536), (64, 12766268), (128, 6383134), (256, 3191567), (271, 3014912), (542, 1507456), (1084, 753728), (2168, 376864), (4336, 188432), (8672, 94216), (11777, 69376), (17344, 47108), (23554, 34688)]