19064060

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4091}}^1$

素因数の和:4333

約数の個数: 24

約数和(自身を含む): 40216176

約数和(自身を除く): 21152116

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4091, 4660, 8182, 16364, 20455, 40910, 81820, 953203, 1906406, 3812812, 4766015, 9532030, 19064060]

約数ペア:

[(1, 19064060), (2, 9532030), (4, 4766015), (5, 3812812), (10, 1906406), (20, 953203), (233, 81820), (466, 40910), (932, 20455), (1165, 16364), (2330, 8182), (4091, 4660)]