1339668722

素因数分解:

$2^1\times 7^2\times {\mathrm{2081}}^1\times {\mathrm{6569}}^1$

素因数の和:8666

約数の個数: 24

約数和(自身を含む): 2339064540

約数和(自身を除く): 999395818

約数列:

[1, 2, 7, 14, 49, 98, 2081, 4162, 6569, 13138, 14567, 29134, 45983, 91966, 101969, 203938, 321881, 643762, 13670089, 27340178, 95690623, 191381246, 669834361, 1339668722]

約数ペア:

[(1, 1339668722), (2, 669834361), (7, 191381246), (14, 95690623), (49, 27340178), (98, 13670089), (2081, 643762), (4162, 321881), (6569, 203938), (13138, 101969), (14567, 91966), (29134, 45983)]