28760466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{684773}}^1$

素因数の和:684785

約数の個数: 16

約数和(自身を含む): 65738304

約数和(自身を除く): 36977838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 684773, 1369546, 2054319, 4108638, 4793411, 9586822, 14380233, 28760466]

約数ペア:

[(1, 28760466), (2, 14380233), (3, 9586822), (6, 4793411), (7, 4108638), (14, 2054319), (21, 1369546), (42, 684773)]