565533982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{11971}}^1$

素因数の和:12088

約数の個数: 32

約数和(自身を含む): 965422080

約数和(自身を除く): 399888098

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3634, 11971, 23621, 23942, 47242, 155623, 275333, 311246, 550666, 945709, 1891418, 3579329, 7158658, 12294217, 21751307, 24588434, 43502614, 282766991, 565533982]

約数ペア:

[(1, 565533982), (2, 282766991), (13, 43502614), (23, 24588434), (26, 21751307), (46, 12294217), (79, 7158658), (158, 3579329), (299, 1891418), (598, 945709), (1027, 550666), (1817, 311246), (2054, 275333), (3634, 155623), (11971, 47242), (23621, 23942)]