20603346

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{22741}}^1$

素因数の和:22897

約数の個数: 16

約数和(自身を含む): 41481408

約数和(自身を除く): 20878062

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 22741, 45482, 68223, 136446, 3433891, 6867782, 10301673, 20603346]

約数ペア:

[(1, 20603346), (2, 10301673), (3, 6867782), (6, 3433891), (151, 136446), (302, 68223), (453, 45482), (906, 22741)]