22165188

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 53114880

約数和(自身を除く): 30949692

約数列:

[1, 2, 3, 4, 6, 12, 79, 103, 158, 206, 227, 237, 309, 316, 412, 454, 474, 618, 681, 908, 948, 1236, 1362, 2724, 8137, 16274, 17933, 23381, 24411, 32548, 35866, 46762, 48822, 53799, 70143, 71732, 93524, 97644, 107598, 140286, 215196, 280572, 1847099, 3694198, 5541297, 7388396, 11082594, 22165188]

約数ペア:

[(1, 22165188), (2, 11082594), (3, 7388396), (4, 5541297), (6, 3694198), (12, 1847099), (79, 280572), (103, 215196), (158, 140286), (206, 107598), (227, 97644), (237, 93524), (309, 71732), (316, 70143), (412, 53799), (454, 48822), (474, 46762), (618, 35866), (681, 32548), (908, 24411), (948, 23381), (1236, 17933), (1362, 16274), (2724, 8137)]