8198590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 16174080

約数和(自身を除く): 7975490

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 1663, 2465, 3326, 4930, 8315, 16630, 28271, 48227, 56542, 96454, 141355, 241135, 282710, 482270, 819859, 1639718, 4099295, 8198590]

約数ペア:

[(1, 8198590), (2, 4099295), (5, 1639718), (10, 819859), (17, 482270), (29, 282710), (34, 241135), (58, 141355), (85, 96454), (145, 56542), (170, 48227), (290, 28271), (493, 16630), (986, 8315), (1663, 4930), (2465, 3326)]