3388780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9967}}^1$

素因数の和:9993

約数の個数: 24

約数和(自身を含む): 7535808

約数和(自身を除く): 4147028

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9967, 19934, 39868, 49835, 99670, 169439, 199340, 338878, 677756, 847195, 1694390, 3388780]

約数ペア:

[(1, 3388780), (2, 1694390), (4, 847195), (5, 677756), (10, 338878), (17, 199340), (20, 169439), (34, 99670), (68, 49835), (85, 39868), (170, 19934), (340, 9967)]