12551371

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 14874048

約数和(自身を除く): 2322677

約数列:

[1, 7, 41, 101, 287, 433, 707, 3031, 4141, 17753, 28987, 43733, 124271, 306131, 1793053, 12551371]

約数ペア:

[(1, 12551371), (7, 1793053), (41, 306131), (101, 124271), (287, 43733), (433, 28987), (707, 17753), (3031, 4141)]