13012207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 14896000

約数和(自身を除く): 1883793

約数列:

[1, 13, 19, 139, 247, 379, 1807, 2641, 4927, 7201, 34333, 52681, 93613, 684853, 1000939, 13012207]

約数ペア:

[(1, 13012207), (13, 1000939), (19, 684853), (139, 93613), (247, 52681), (379, 34333), (1807, 7201), (2641, 4927)]