14125520

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:887

約数の個数: 40

約数和(自身を含む): 33004584

約数和(自身を除く): 18879064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 557, 634, 1114, 1268, 1585, 2228, 2536, 2785, 3170, 4456, 5072, 5570, 6340, 8912, 11140, 12680, 22280, 25360, 44560, 176569, 353138, 706276, 882845, 1412552, 1765690, 2825104, 3531380, 7062760, 14125520]

約数ペア:

[(1, 14125520), (2, 7062760), (4, 3531380), (5, 2825104), (8, 1765690), (10, 1412552), (16, 882845), (20, 706276), (40, 353138), (80, 176569), (317, 44560), (557, 25360), (634, 22280), (1114, 12680), (1268, 11140), (1585, 8912), (2228, 6340), (2536, 5570), (2785, 5072), (3170, 4456)]