11388175345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{348209}}^1$

素因数の和:348456

約数の個数: 16

約数和(自身を含む): 14173539840

約数和(自身を除く): 2785364495

約数列:

[1, 5, 31, 155, 211, 1055, 6541, 32705, 348209, 1741045, 10794479, 53972395, 73472099, 367360495, 2277635069, 11388175345]

約数ペア:

[(1, 11388175345), (5, 2277635069), (31, 367360495), (155, 73472099), (211, 53972395), (1055, 10794479), (6541, 1741045), (32705, 348209)]