14120990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5717}}^1$

素因数の和:5756

約数の個数: 32

約数和(自身を含む): 28818720

約数和(自身を除く): 14697730

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 5717, 11434, 28585, 57170, 74321, 108623, 148642, 217246, 371605, 543115, 743210, 1086230, 1412099, 2824198, 7060495, 14120990]

約数ペア:

[(1, 14120990), (2, 7060495), (5, 2824198), (10, 1412099), (13, 1086230), (19, 743210), (26, 543115), (38, 371605), (65, 217246), (95, 148642), (130, 108623), (190, 74321), (247, 57170), (494, 28585), (1235, 11434), (2470, 5717)]