855367084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4871}}^1$

素因数の和:5206

約数の個数: 48

約数和(自身を含む): 1764677376

約数和(自身を除く): 909310292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 307, 572, 614, 1228, 3377, 3991, 4871, 6754, 7982, 9742, 13508, 15964, 19484, 43901, 53581, 63323, 87802, 107162, 126646, 175604, 214324, 253292, 696553, 1393106, 1495397, 2786212, 2990794, 5981588, 16449367, 19440161, 32898734, 38880322, 65797468, 77760644, 213841771, 427683542, 855367084]

約数ペア:

[(1, 855367084), (2, 427683542), (4, 213841771), (11, 77760644), (13, 65797468), (22, 38880322), (26, 32898734), (44, 19440161), (52, 16449367), (143, 5981588), (286, 2990794), (307, 2786212), (572, 1495397), (614, 1393106), (1228, 696553), (3377, 253292), (3991, 214324), (4871, 175604), (6754, 126646), (7982, 107162), (9742, 87802), (13508, 63323), (15964, 53581), (19484, 43901)]