4877794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5581}}^1$

素因数の和:5625

約数の個数: 16

約数和(自身を含む): 8038080

約数和(自身を除く): 3160286

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 5581, 11162, 106039, 128363, 212078, 256726, 2438897, 4877794]

約数ペア:

[(1, 4877794), (2, 2438897), (19, 256726), (23, 212078), (38, 128363), (46, 106039), (437, 11162), (874, 5581)]