21034584

素因数分解:

$2^3\times 3^2\times {\mathrm{292147}}^1$

素因数の和:292159

約数の個数: 24

約数和(自身を含む): 56968860

約数和(自身を除く): 35934276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 292147, 584294, 876441, 1168588, 1752882, 2337176, 2629323, 3505764, 5258646, 7011528, 10517292, 21034584]

約数ペア:

[(1, 21034584), (2, 10517292), (3, 7011528), (4, 5258646), (6, 3505764), (8, 2629323), (9, 2337176), (12, 1752882), (18, 1168588), (24, 876441), (36, 584294), (72, 292147)]