12184795

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 17902080

約数和(自身を除く): 5717285

約数列:

[1, 5, 7, 19, 35, 73, 95, 133, 251, 365, 511, 665, 1255, 1387, 1757, 2555, 4769, 6935, 8785, 9709, 18323, 23845, 33383, 48545, 91615, 128261, 166915, 348137, 641305, 1740685, 2436959, 12184795]

約数ペア:

[(1, 12184795), (5, 2436959), (7, 1740685), (19, 641305), (35, 348137), (73, 166915), (95, 128261), (133, 91615), (251, 48545), (365, 33383), (511, 23845), (665, 18323), (1255, 9709), (1387, 8785), (1757, 6935), (2555, 4769)]