2439704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{17939}}^1$

素因数の和:17962

約数の個数: 16

約数和(自身を含む): 4843800

約数和(自身を除く): 2404096

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 17939, 35878, 71756, 143512, 304963, 609926, 1219852, 2439704]

約数ペア:

[(1, 2439704), (2, 1219852), (4, 609926), (8, 304963), (17, 143512), (34, 71756), (68, 35878), (136, 17939)]