18474053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 21228480

約数和(自身を除く): 2754427

約数列:

[1, 13, 17, 179, 221, 467, 2327, 3043, 6071, 7939, 39559, 83593, 103207, 1086709, 1421081, 18474053]

約数ペア:

[(1, 18474053), (13, 1421081), (17, 1086709), (179, 103207), (221, 83593), (467, 39559), (2327, 7939), (3043, 6071)]