23609989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 27220480

約数和(自身を除く): 3610491

約数列:

[1, 13, 19, 61, 247, 793, 1159, 1567, 15067, 20371, 29773, 95587, 387049, 1242631, 1816153, 23609989]

約数ペア:

[(1, 23609989), (13, 1816153), (19, 1242631), (61, 387049), (247, 95587), (793, 29773), (1159, 20371), (1567, 15067)]