23806370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1709}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 49248000

約数和(自身を除く): 25441630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1709, 1990, 2786, 3418, 6965, 8545, 11963, 13930, 17090, 23926, 59815, 119630, 340091, 680182, 1700455, 2380637, 3400910, 4761274, 11903185, 23806370]

約数ペア:

[(1, 23806370), (2, 11903185), (5, 4761274), (7, 3400910), (10, 2380637), (14, 1700455), (35, 680182), (70, 340091), (199, 119630), (398, 59815), (995, 23926), (1393, 17090), (1709, 13930), (1990, 11963), (2786, 8545), (3418, 6965)]