4954976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 10788624

約数和(自身を除く): 5833648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 277, 344, 416, 554, 559, 688, 1108, 1118, 1376, 2216, 2236, 3601, 4432, 4472, 7202, 8864, 8944, 11911, 14404, 17888, 23822, 28808, 47644, 57616, 95288, 115232, 154843, 190576, 309686, 381152, 619372, 1238744, 2477488, 4954976]

約数ペア:

[(1, 4954976), (2, 2477488), (4, 1238744), (8, 619372), (13, 381152), (16, 309686), (26, 190576), (32, 154843), (43, 115232), (52, 95288), (86, 57616), (104, 47644), (172, 28808), (208, 23822), (277, 17888), (344, 14404), (416, 11911), (554, 8944), (559, 8864), (688, 7202), (1108, 4472), (1118, 4432), (1376, 3601), (2216, 2236)]