12452856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 21415944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 167, 239, 312, 334, 478, 501, 668, 717, 956, 1002, 1336, 1434, 1912, 2004, 2171, 2868, 3107, 4008, 4342, 5736, 6214, 6513, 8684, 9321, 12428, 13026, 17368, 18642, 24856, 26052, 37284, 39913, 52104, 74568, 79826, 119739, 159652, 239478, 319304, 478956, 518869, 957912, 1037738, 1556607, 2075476, 3113214, 4150952, 6226428, 12452856]

約数ペア:

[(1, 12452856), (2, 6226428), (3, 4150952), (4, 3113214), (6, 2075476), (8, 1556607), (12, 1037738), (13, 957912), (24, 518869), (26, 478956), (39, 319304), (52, 239478), (78, 159652), (104, 119739), (156, 79826), (167, 74568), (239, 52104), (312, 39913), (334, 37284), (478, 26052), (501, 24856), (668, 18642), (717, 17368), (956, 13026), (1002, 12428), (1336, 9321), (1434, 8684), (1912, 6513), (2004, 6214), (2171, 5736), (2868, 4342), (3107, 4008)]