13739622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 31825920

約数和(自身を除く): 18086298

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 73, 78, 114, 127, 146, 219, 247, 254, 381, 438, 494, 741, 762, 949, 1387, 1482, 1651, 1898, 2413, 2774, 2847, 3302, 4161, 4826, 4953, 5694, 7239, 8322, 9271, 9906, 14478, 18031, 18542, 27813, 31369, 36062, 54093, 55626, 62738, 94107, 108186, 120523, 176149, 188214, 241046, 352298, 361569, 528447, 723138, 1056894, 2289937, 4579874, 6869811, 13739622]

約数ペア:

[(1, 13739622), (2, 6869811), (3, 4579874), (6, 2289937), (13, 1056894), (19, 723138), (26, 528447), (38, 361569), (39, 352298), (57, 241046), (73, 188214), (78, 176149), (114, 120523), (127, 108186), (146, 94107), (219, 62738), (247, 55626), (254, 54093), (381, 36062), (438, 31369), (494, 27813), (741, 18542), (762, 18031), (949, 14478), (1387, 9906), (1482, 9271), (1651, 8322), (1898, 7239), (2413, 5694), (2774, 4953), (2847, 4826), (3302, 4161)]