13456313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 15395520

約数和(自身を除く): 1939207

約数列:

[1, 13, 19, 157, 247, 347, 2041, 2983, 4511, 6593, 38779, 54479, 85709, 708227, 1035101, 13456313]

約数ペア:

[(1, 13456313), (13, 1035101), (19, 708227), (157, 85709), (247, 54479), (347, 38779), (2041, 6593), (2983, 4511)]