22754214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{431}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 56609280

約数和(自身を除く): 33855066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 419, 431, 838, 862, 1257, 1293, 2514, 2586, 2933, 3017, 3771, 3879, 5866, 6034, 7542, 7758, 8799, 9051, 17598, 18102, 26397, 27153, 52794, 54306, 180589, 361178, 541767, 1083534, 1264123, 1625301, 2528246, 3250602, 3792369, 7584738, 11377107, 22754214]

約数ペア:

[(1, 22754214), (2, 11377107), (3, 7584738), (6, 3792369), (7, 3250602), (9, 2528246), (14, 1625301), (18, 1264123), (21, 1083534), (42, 541767), (63, 361178), (126, 180589), (419, 54306), (431, 52794), (838, 27153), (862, 26397), (1257, 18102), (1293, 17598), (2514, 9051), (2586, 8799), (2933, 7758), (3017, 7542), (3771, 6034), (3879, 5866)]