1046214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 2594592

約数和(自身を除く): 1548378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 263, 306, 442, 526, 663, 789, 1326, 1578, 1989, 2367, 3419, 3978, 4471, 4734, 6838, 8942, 10257, 13413, 20514, 26826, 30771, 40239, 58123, 61542, 80478, 116246, 174369, 348738, 523107, 1046214]

約数ペア:

[(1, 1046214), (2, 523107), (3, 348738), (6, 174369), (9, 116246), (13, 80478), (17, 61542), (18, 58123), (26, 40239), (34, 30771), (39, 26826), (51, 20514), (78, 13413), (102, 10257), (117, 8942), (153, 6838), (221, 4734), (234, 4471), (263, 3978), (306, 3419), (442, 2367), (526, 1989), (663, 1578), (789, 1326)]