11216345

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 16584264

約数和(自身を除く): 5367919

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 2693, 4165, 13465, 18851, 45781, 94255, 131957, 228905, 320467, 659785, 1602335, 2243269, 11216345]

約数ペア:

[(1, 11216345), (5, 2243269), (7, 1602335), (17, 659785), (35, 320467), (49, 228905), (85, 131957), (119, 94255), (245, 45781), (595, 18851), (833, 13465), (2693, 4165)]