22581594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 56204928

約数和(自身を除く): 33623334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 277, 554, 647, 831, 1294, 1662, 1939, 1941, 2493, 3878, 3882, 4529, 4986, 5817, 5823, 9058, 11634, 11646, 13587, 17451, 27174, 34902, 40761, 81522, 179219, 358438, 537657, 1075314, 1254533, 1612971, 2509066, 3225942, 3763599, 7527198, 11290797, 22581594]

約数ペア:

[(1, 22581594), (2, 11290797), (3, 7527198), (6, 3763599), (7, 3225942), (9, 2509066), (14, 1612971), (18, 1254533), (21, 1075314), (42, 537657), (63, 358438), (126, 179219), (277, 81522), (554, 40761), (647, 34902), (831, 27174), (1294, 17451), (1662, 13587), (1939, 11646), (1941, 11634), (2493, 9058), (3878, 5823), (3882, 5817), (4529, 4986)]