542904326

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{20563}}^1$

素因数の和:20915

約数の個数: 16

約数和(自身を含む): 836049984

約数和(自身を除く): 293145658

約数列:

[1, 2, 43, 86, 307, 614, 13201, 20563, 26402, 41126, 884209, 1768418, 6312841, 12625682, 271452163, 542904326]

約数ペア:

[(1, 542904326), (2, 271452163), (43, 12625682), (86, 6312841), (307, 1768418), (614, 884209), (13201, 41126), (20563, 26402)]