797154484

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{80651}}^1$

素因数の和:81015

約数の個数: 24

約数和(自身を含む): 1598845248

約数和(自身を除く): 801690764

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884, 80651, 161302, 322604, 564557, 1129114, 2258228, 28469803, 56939606, 113879212, 199288621, 398577242, 797154484]

約数ペア:

[(1, 797154484), (2, 398577242), (4, 199288621), (7, 113879212), (14, 56939606), (28, 28469803), (353, 2258228), (706, 1129114), (1412, 564557), (2471, 322604), (4942, 161302), (9884, 80651)]