3913996888

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1663}}^1\times {\mathrm{4391}}^1$

素因数の和:6127

約数の個数: 32

約数和(自身を含む): 7454453760

約数和(自身を除く): 3540456872

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1663, 3326, 4391, 6652, 8782, 13304, 17564, 35128, 111421, 222842, 294197, 445684, 588394, 891368, 1176788, 2353576, 7302233, 14604466, 29208932, 58417864, 489249611, 978499222, 1956998444, 3913996888]

約数ペア:

[(1, 3913996888), (2, 1956998444), (4, 978499222), (8, 489249611), (67, 58417864), (134, 29208932), (268, 14604466), (536, 7302233), (1663, 2353576), (3326, 1176788), (4391, 891368), (6652, 588394), (8782, 445684), (13304, 294197), (17564, 222842), (35128, 111421)]