5121692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 9591120

約数和(自身を除く): 4469428

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 691, 1382, 1853, 2764, 3706, 7412, 11747, 23494, 46988, 75319, 150638, 301276, 1280423, 2560846, 5121692]

約数ペア:

[(1, 5121692), (2, 2560846), (4, 1280423), (17, 301276), (34, 150638), (68, 75319), (109, 46988), (218, 23494), (436, 11747), (691, 7412), (1382, 3706), (1853, 2764)]