8481222832

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{16189}}^1$

素因数の和:16573

約数の個数: 40

約数和(自身を含む): 16622596800

約数和(自身を除く): 8141373968

約数列:

[1, 2, 4, 8, 16, 137, 239, 274, 478, 548, 956, 1096, 1912, 2192, 3824, 16189, 32378, 32743, 64756, 65486, 129512, 130972, 259024, 261944, 523888, 2217893, 3869171, 4435786, 7738342, 8871572, 15476684, 17743144, 30953368, 35486288, 61906736, 530076427, 1060152854, 2120305708, 4240611416, 8481222832]

約数ペア:

[(1, 8481222832), (2, 4240611416), (4, 2120305708), (8, 1060152854), (16, 530076427), (137, 61906736), (239, 35486288), (274, 30953368), (478, 17743144), (548, 15476684), (956, 8871572), (1096, 7738342), (1912, 4435786), (2192, 3869171), (3824, 2217893), (16189, 523888), (32378, 261944), (32743, 259024), (64756, 130972), (65486, 129512)]