7908012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{4483}}^1$

素因数の和:4507

約数の個数: 54

約数和(自身を含む): 23258508

約数和(自身を除く): 15350496

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 4483, 8966, 13449, 17932, 26898, 31381, 40347, 53796, 62762, 80694, 94143, 125524, 161388, 188286, 219667, 282429, 376572, 439334, 564858, 659001, 878668, 1129716, 1318002, 1977003, 2636004, 3954006, 7908012]

約数ペア:

[(1, 7908012), (2, 3954006), (3, 2636004), (4, 1977003), (6, 1318002), (7, 1129716), (9, 878668), (12, 659001), (14, 564858), (18, 439334), (21, 376572), (28, 282429), (36, 219667), (42, 188286), (49, 161388), (63, 125524), (84, 94143), (98, 80694), (126, 62762), (147, 53796), (196, 40347), (252, 31381), (294, 26898), (441, 17932), (588, 13449), (882, 8966), (1764, 4483)]