1378333834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{68567}}^1$

素因数の和:68634

約数の個数: 24

約数和(自身を含む): 2275086240

約数和(自身を除く): 896752406

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 874, 1058, 10051, 20102, 68567, 137134, 1302773, 1577041, 2605546, 3154082, 29963779, 36271943, 59927558, 72543886, 689166917, 1378333834]

約数ペア:

[(1, 1378333834), (2, 689166917), (19, 72543886), (23, 59927558), (38, 36271943), (46, 29963779), (437, 3154082), (529, 2605546), (874, 1577041), (1058, 1302773), (10051, 137134), (20102, 68567)]