15630823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 17873856

約数和(自身を除く): 2243033

約数列:

[1, 13, 23, 61, 299, 793, 857, 1403, 11141, 18239, 19711, 52277, 256243, 679601, 1202371, 15630823]

約数ペア:

[(1, 15630823), (13, 1202371), (23, 679601), (61, 256243), (299, 52277), (793, 19711), (857, 18239), (1403, 11141)]