4380522058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{20399}}^1$

素因数の和:20682

約数の個数: 32

約数和(自身を含む): 7367500800

約数和(自身を除く): 2986978742

約数列:

[1, 2, 11, 22, 43, 86, 227, 454, 473, 946, 2497, 4994, 9761, 19522, 20399, 40798, 107371, 214742, 224389, 448778, 877157, 1754314, 4630573, 9261146, 9648727, 19297454, 50936303, 101872606, 199114639, 398229278, 2190261029, 4380522058]

約数ペア:

[(1, 4380522058), (2, 2190261029), (11, 398229278), (22, 199114639), (43, 101872606), (86, 50936303), (227, 19297454), (454, 9648727), (473, 9261146), (946, 4630573), (2497, 1754314), (4994, 877157), (9761, 448778), (19522, 224389), (20399, 214742), (40798, 107371)]