20140275526

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{43223}}^1$

素因数の和:43716

約数の個数: 32

約数和(自身を含む): 35030112768

約数和(自身を除く): 14889837242

約数列:

[1, 2, 7, 14, 83, 166, 401, 581, 802, 1162, 2807, 5614, 33283, 43223, 66566, 86446, 232981, 302561, 465962, 605122, 3587509, 7175018, 17332423, 25112563, 34664846, 50225126, 121326961, 242653922, 1438591109, 2877182218, 10070137763, 20140275526]

約数ペア:

[(1, 20140275526), (2, 10070137763), (7, 2877182218), (14, 1438591109), (83, 242653922), (166, 121326961), (401, 50225126), (581, 34664846), (802, 25112563), (1162, 17332423), (2807, 7175018), (5614, 3587509), (33283, 605122), (43223, 465962), (66566, 302561), (86446, 232981)]