12722669824

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1603159}}^1$

素因数の和:1603206

約数の個数: 36

約数和(自身を含む): 26214872320

約数和(自身を除く): 13492202496

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 1603159, 3206318, 6412636, 12825272, 25650544, 49697929, 51301088, 99395858, 102602176, 198791716, 205204352, 397583432, 410408704, 795166864, 1590333728, 3180667456, 6361334912, 12722669824]

約数ペア:

[(1, 12722669824), (2, 6361334912), (4, 3180667456), (8, 1590333728), (16, 795166864), (31, 410408704), (32, 397583432), (62, 205204352), (64, 198791716), (124, 102602176), (128, 99395858), (248, 51301088), (256, 49697929), (496, 25650544), (992, 12825272), (1984, 6412636), (3968, 3206318), (7936, 1603159)]