1097409916

素因数分解:

$2^2\times {\mathrm{6781}}^1\times {\mathrm{40459}}^1$

素因数の和:47244

約数の個数: 12

約数和(自身を含む): 1920798040

約数和(自身を除く): 823388124

約数列:

[1, 2, 4, 6781, 13562, 27124, 40459, 80918, 161836, 274352479, 548704958, 1097409916]

約数ペア:

[(1, 1097409916), (2, 548704958), (4, 274352479), (6781, 161836), (13562, 80918), (27124, 40459)]