1315446566

素因数分解:

$2^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{121553}}^1$

素因数の和:122335

約数の個数: 16

約数和(自身を含む): 2257987104

約数和(自身を除く): 942540538

約数列:

[1, 2, 7, 14, 773, 1546, 5411, 10822, 121553, 243106, 850871, 1701742, 93960469, 187920938, 657723283, 1315446566]

約数ペア:

[(1, 1315446566), (2, 657723283), (7, 187920938), (14, 93960469), (773, 1701742), (1546, 850871), (5411, 243106), (10822, 121553)]