11983438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{673}}^1$

素因数の和:1011

約数の個数: 16

約数和(自身を含む): 18683280

約数和(自身を除く): 6699842

約数列:

[1, 2, 29, 58, 307, 614, 673, 1346, 8903, 17806, 19517, 39034, 206611, 413222, 5991719, 11983438]

約数ペア:

[(1, 11983438), (2, 5991719), (29, 413222), (58, 206611), (307, 39034), (614, 19517), (673, 17806), (1346, 8903)]