22791804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 65028096

約数和(自身を除く): 42236292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 251, 276, 282, 322, 329, 483, 502, 564, 644, 658, 753, 966, 987, 1004, 1081, 1316, 1506, 1757, 1932, 1974, 2162, 3012, 3243, 3514, 3948, 4324, 5271, 5773, 6486, 7028, 7567, 10542, 11546, 11797, 12972, 15134, 17319, 21084, 22701, 23092, 23594, 30268, 34638, 35391, 40411, 45402, 47188, 69276, 70782, 80822, 82579, 90804, 121233, 141564, 161644, 165158, 242466, 247737, 271331, 330316, 484932, 495474, 542662, 813993, 990948, 1085324, 1627986, 1899317, 3255972, 3798634, 5697951, 7597268, 11395902, 22791804]

約数ペア:

[(1, 22791804), (2, 11395902), (3, 7597268), (4, 5697951), (6, 3798634), (7, 3255972), (12, 1899317), (14, 1627986), (21, 1085324), (23, 990948), (28, 813993), (42, 542662), (46, 495474), (47, 484932), (69, 330316), (84, 271331), (92, 247737), (94, 242466), (138, 165158), (141, 161644), (161, 141564), (188, 121233), (251, 90804), (276, 82579), (282, 80822), (322, 70782), (329, 69276), (483, 47188), (502, 45402), (564, 40411), (644, 35391), (658, 34638), (753, 30268), (966, 23594), (987, 23092), (1004, 22701), (1081, 21084), (1316, 17319), (1506, 15134), (1757, 12972), (1932, 11797), (1974, 11546), (2162, 10542), (3012, 7567), (3243, 7028), (3514, 6486), (3948, 5773), (4324, 5271)]