12467028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 33461120

約数和(自身を除く): 20994092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 769, 772, 1158, 1351, 1538, 2307, 2316, 2702, 3076, 4053, 4614, 5383, 5404, 8106, 9228, 10766, 16149, 16212, 21532, 32298, 64596, 148417, 296834, 445251, 593668, 890502, 1038919, 1781004, 2077838, 3116757, 4155676, 6233514, 12467028]

約数ペア:

[(1, 12467028), (2, 6233514), (3, 4155676), (4, 3116757), (6, 2077838), (7, 1781004), (12, 1038919), (14, 890502), (21, 593668), (28, 445251), (42, 296834), (84, 148417), (193, 64596), (386, 32298), (579, 21532), (769, 16212), (772, 16149), (1158, 10766), (1351, 9228), (1538, 8106), (2307, 5404), (2316, 5383), (2702, 4614), (3076, 4053)]