9260390

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7069}}^1$

素因数の和:7207

約数の個数: 16

約数和(自身を含む): 16798320

約数和(自身を除く): 7537930

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 7069, 14138, 35345, 70690, 926039, 1852078, 4630195, 9260390]

約数ペア:

[(1, 9260390), (2, 4630195), (5, 1852078), (10, 926039), (131, 70690), (262, 35345), (655, 14138), (1310, 7069)]