1078172416

素因数分解:

$2^8\times {\mathrm{271}}^1\times {\mathrm{15541}}^1$

素因数の和:15828

約数の個数: 36

約数和(自身を含む): 2160213664

約数和(自身を除く): 1082041248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 542, 1084, 2168, 4336, 8672, 15541, 17344, 31082, 34688, 62164, 69376, 124328, 248656, 497312, 994624, 1989248, 3978496, 4211611, 8423222, 16846444, 33692888, 67385776, 134771552, 269543104, 539086208, 1078172416]

約数ペア:

[(1, 1078172416), (2, 539086208), (4, 269543104), (8, 134771552), (16, 67385776), (32, 33692888), (64, 16846444), (128, 8423222), (256, 4211611), (271, 3978496), (542, 1989248), (1084, 994624), (2168, 497312), (4336, 248656), (8672, 124328), (15541, 69376), (17344, 62164), (31082, 34688)]