15293213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 16988160

約数和(自身を除く): 1694947

約数列:

[1, 13, 59, 127, 157, 767, 1651, 2041, 7493, 9263, 19939, 97409, 120419, 259207, 1176401, 15293213]

約数ペア:

[(1, 15293213), (13, 1176401), (59, 259207), (127, 120419), (157, 97409), (767, 19939), (1651, 9263), (2041, 7493)]