4766378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:2981

約数の個数: 16

約数和(自身を含む): 7703520

約数和(自身を除く): 2937142

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2917, 5834, 55423, 110846, 125431, 250862, 2383189, 4766378]

約数ペア:

[(1, 4766378), (2, 2383189), (19, 250862), (38, 125431), (43, 110846), (86, 55423), (817, 5834), (1634, 2917)]