10380286

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{401}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 18263664

約数和(自身を除く): 7883378

約数列:

[1, 2, 7, 14, 43, 86, 301, 401, 602, 802, 1849, 2807, 3698, 5614, 12943, 17243, 25886, 34486, 120701, 241402, 741449, 1482898, 5190143, 10380286]

約数ペア:

[(1, 10380286), (2, 5190143), (7, 1482898), (14, 741449), (43, 241402), (86, 120701), (301, 34486), (401, 25886), (602, 17243), (802, 12943), (1849, 5614), (2807, 3698)]