22979020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39619}}^1$

素因数の和:39657

約数の個数: 24

約数和(自身を含む): 49921200

約数和(自身を除く): 26942180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 39619, 79238, 158476, 198095, 396190, 792380, 1148951, 2297902, 4595804, 5744755, 11489510, 22979020]

約数ペア:

[(1, 22979020), (2, 11489510), (4, 5744755), (5, 4595804), (10, 2297902), (20, 1148951), (29, 792380), (58, 396190), (116, 198095), (145, 158476), (290, 79238), (580, 39619)]