18039702

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158243}}^1$

素因数の和:158267

約数の個数: 16

約数和(自身を含む): 37978560

約数和(自身を除く): 19938858

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 158243, 316486, 474729, 949458, 3006617, 6013234, 9019851, 18039702]

約数ペア:

[(1, 18039702), (2, 9019851), (3, 6013234), (6, 3006617), (19, 949458), (38, 474729), (57, 316486), (114, 158243)]