1042554242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{20333}}^1$

素因数の和:21193

約数の個数: 16

約数和(自身を含む): 1616308992

約数和(自身を除く): 573754750

約数列:

[1, 2, 31, 62, 827, 1654, 20333, 25637, 40666, 51274, 630323, 1260646, 16815391, 33630782, 521277121, 1042554242]

約数ペア:

[(1, 1042554242), (2, 521277121), (31, 33630782), (62, 16815391), (827, 1260646), (1654, 630323), (20333, 51274), (25637, 40666)]