14152019

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 16806336

約数和(自身を除く): 2654317

約数列:

[1, 7, 37, 101, 259, 541, 707, 3737, 3787, 20017, 26159, 54641, 140119, 382487, 2021717, 14152019]

約数ペア:

[(1, 14152019), (7, 2021717), (37, 382487), (101, 140119), (259, 54641), (541, 26159), (707, 20017), (3737, 3787)]