492098974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1229}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 799696800

約数和(自身を除く): 307597826

約数列:

[1, 2, 19, 38, 41, 82, 257, 514, 779, 1229, 1558, 2458, 4883, 9766, 10537, 21074, 23351, 46702, 50389, 100778, 200203, 315853, 400406, 631706, 957391, 1914782, 6001207, 12002414, 12949973, 25899946, 246049487, 492098974]

約数ペア:

[(1, 492098974), (2, 246049487), (19, 25899946), (38, 12949973), (41, 12002414), (82, 6001207), (257, 1914782), (514, 957391), (779, 631706), (1229, 400406), (1558, 315853), (2458, 200203), (4883, 100778), (9766, 50389), (10537, 46702), (21074, 23351)]