4889222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4001}}^1$

素因数の和:4063

約数の個数: 16

約数和(自身を含む): 8068032

約数和(自身を除く): 3178810

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 4001, 8002, 52013, 104026, 188047, 376094, 2444611, 4889222]

約数ペア:

[(1, 4889222), (2, 2444611), (13, 376094), (26, 188047), (47, 104026), (94, 52013), (611, 8002), (1222, 4001)]