28083174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1697

約数の個数: 48

約数和(自身を含む): 66484800

約数和(自身を除く): 38401626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1239, 1619, 2478, 2891, 3238, 4857, 5782, 8673, 9714, 11333, 17346, 22666, 33999, 67998, 79331, 95521, 158662, 191042, 237993, 286563, 475986, 573126, 668647, 1337294, 2005941, 4011882, 4680529, 9361058, 14041587, 28083174]

約数ペア:

[(1, 28083174), (2, 14041587), (3, 9361058), (6, 4680529), (7, 4011882), (14, 2005941), (21, 1337294), (42, 668647), (49, 573126), (59, 475986), (98, 286563), (118, 237993), (147, 191042), (177, 158662), (294, 95521), (354, 79331), (413, 67998), (826, 33999), (1239, 22666), (1619, 17346), (2478, 11333), (2891, 9714), (3238, 8673), (4857, 5782)]