11990290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92233}}^1$

素因数の和:92253

約数の個数: 16

約数和(自身を含む): 23242968

約数和(自身を除く): 11252678

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 92233, 184466, 461165, 922330, 1199029, 2398058, 5995145, 11990290]

約数ペア:

[(1, 11990290), (2, 5995145), (5, 2398058), (10, 1199029), (13, 922330), (26, 461165), (65, 184466), (130, 92233)]