22151574

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17333}}^1$

素因数の和:17412

約数の個数: 24

約数和(自身を含む): 48673872

約数和(自身を除く): 26522298

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 17333, 34666, 51999, 103998, 155997, 311994, 1230643, 2461286, 3691929, 7383858, 11075787, 22151574]

約数ペア:

[(1, 22151574), (2, 11075787), (3, 7383858), (6, 3691929), (9, 2461286), (18, 1230643), (71, 311994), (142, 155997), (213, 103998), (426, 51999), (639, 34666), (1278, 17333)]