12701628

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{907}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 32224920

約数和(自身を除く): 19523292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 907, 1167, 1556, 1814, 2334, 2721, 3501, 3628, 4668, 5442, 7002, 8163, 10884, 14004, 16326, 32652, 352823, 705646, 1058469, 1411292, 2116938, 3175407, 4233876, 6350814, 12701628]

約数ペア:

[(1, 12701628), (2, 6350814), (3, 4233876), (4, 3175407), (6, 2116938), (9, 1411292), (12, 1058469), (18, 705646), (36, 352823), (389, 32652), (778, 16326), (907, 14004), (1167, 10884), (1556, 8163), (1814, 7002), (2334, 5442), (2721, 4668), (3501, 3628)]