1628112

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:435

約数の個数: 40

約数和(自身を含む): 4258656

約数和(自身を除く): 2630544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 317, 321, 428, 634, 642, 856, 951, 1268, 1284, 1712, 1902, 2536, 2568, 3804, 5072, 5136, 7608, 15216, 33919, 67838, 101757, 135676, 203514, 271352, 407028, 542704, 814056, 1628112]

約数ペア:

[(1, 1628112), (2, 814056), (3, 542704), (4, 407028), (6, 271352), (8, 203514), (12, 135676), (16, 101757), (24, 67838), (48, 33919), (107, 15216), (214, 7608), (317, 5136), (321, 5072), (428, 3804), (634, 2568), (642, 2536), (856, 1902), (951, 1712), (1268, 1284)]