12198762

素因数分解:

$2^1\times 3^4\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:564

約数の個数: 40

約数和(自身を含む): 27534276

約数和(自身を除く): 15335514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 257, 293, 514, 586, 771, 879, 1542, 1758, 2313, 2637, 4626, 5274, 6939, 7911, 13878, 15822, 20817, 23733, 41634, 47466, 75301, 150602, 225903, 451806, 677709, 1355418, 2033127, 4066254, 6099381, 12198762]

約数ペア:

[(1, 12198762), (2, 6099381), (3, 4066254), (6, 2033127), (9, 1355418), (18, 677709), (27, 451806), (54, 225903), (81, 150602), (162, 75301), (257, 47466), (293, 41634), (514, 23733), (586, 20817), (771, 15822), (879, 13878), (1542, 7911), (1758, 6939), (2313, 5274), (2637, 4626)]