966980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6907}}^1$

素因数の和:6923

約数の個数: 24

約数和(自身を含む): 2321088

約数和(自身を除く): 1354108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6907, 13814, 27628, 34535, 48349, 69070, 96698, 138140, 193396, 241745, 483490, 966980]

約数ペア:

[(1, 966980), (2, 483490), (4, 241745), (5, 193396), (7, 138140), (10, 96698), (14, 69070), (20, 48349), (28, 34535), (35, 27628), (70, 13814), (140, 6907)]