28618486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47857}}^1$

素因数の和:47895

約数の個数: 16

約数和(自身を含む): 48240864

約数和(自身を除く): 19622378

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 47857, 95714, 622141, 1100711, 1244282, 2201422, 14309243, 28618486]

約数ペア:

[(1, 28618486), (2, 14309243), (13, 2201422), (23, 1244282), (26, 1100711), (46, 622141), (299, 95714), (598, 47857)]