1258041956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1627}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 2377843776

約数和(自身を除く): 1119801820

約数列:

[1, 2, 4, 17, 34, 68, 83, 137, 166, 274, 332, 548, 1411, 1627, 2329, 2822, 3254, 4658, 5644, 6508, 9316, 11371, 22742, 27659, 45484, 55318, 110636, 135041, 193307, 222899, 270082, 386614, 445798, 540164, 773228, 891596, 2295697, 3789283, 4591394, 7578566, 9182788, 15157132, 18500617, 37001234, 74002468, 314510489, 629020978, 1258041956]

約数ペア:

[(1, 1258041956), (2, 629020978), (4, 314510489), (17, 74002468), (34, 37001234), (68, 18500617), (83, 15157132), (137, 9182788), (166, 7578566), (274, 4591394), (332, 3789283), (548, 2295697), (1411, 891596), (1627, 773228), (2329, 540164), (2822, 445798), (3254, 386614), (4658, 270082), (5644, 222899), (6508, 193307), (9316, 135041), (11371, 110636), (22742, 55318), (27659, 45484)]