13517420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{96553}}^1$

素因数の和:96569

約数の個数: 24

約数和(自身を含む): 32442144

約数和(自身を除く): 18924724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 96553, 193106, 386212, 482765, 675871, 965530, 1351742, 1931060, 2703484, 3379355, 6758710, 13517420]

約数ペア:

[(1, 13517420), (2, 6758710), (4, 3379355), (5, 2703484), (7, 1931060), (10, 1351742), (14, 965530), (20, 675871), (28, 482765), (35, 386212), (70, 193106), (140, 96553)]