17303390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133103}}^1$

素因数の和:133123

約数の個数: 16

約数和(自身を含む): 33542208

約数和(自身を除く): 16238818

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 133103, 266206, 665515, 1331030, 1730339, 3460678, 8651695, 17303390]

約数ペア:

[(1, 17303390), (2, 8651695), (5, 3460678), (10, 1730339), (13, 1331030), (26, 665515), (65, 266206), (130, 133103)]