22643292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 62250384

約数和(自身を除く): 39607092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 397, 582, 588, 679, 794, 1164, 1191, 1358, 1588, 2037, 2382, 2716, 2779, 4074, 4753, 4764, 5558, 8148, 8337, 9506, 11116, 14259, 16674, 19012, 19453, 28518, 33348, 38509, 38906, 57036, 58359, 77018, 77812, 115527, 116718, 154036, 231054, 233436, 269563, 462108, 539126, 808689, 1078252, 1617378, 1886941, 3234756, 3773882, 5660823, 7547764, 11321646, 22643292]

約数ペア:

[(1, 22643292), (2, 11321646), (3, 7547764), (4, 5660823), (6, 3773882), (7, 3234756), (12, 1886941), (14, 1617378), (21, 1078252), (28, 808689), (42, 539126), (49, 462108), (84, 269563), (97, 233436), (98, 231054), (147, 154036), (194, 116718), (196, 115527), (291, 77812), (294, 77018), (388, 58359), (397, 57036), (582, 38906), (588, 38509), (679, 33348), (794, 28518), (1164, 19453), (1191, 19012), (1358, 16674), (1588, 14259), (2037, 11116), (2382, 9506), (2716, 8337), (2779, 8148), (4074, 5558), (4753, 4764)]