139345924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{14437}}^1$

素因数の和:14587

約数の個数: 24

約数和(自身を含む): 258728960

約数和(自身を除く): 119383036

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 14437, 28874, 57748, 274303, 548606, 1097212, 1833499, 3666998, 7333996, 34836481, 69672962, 139345924]

約数ペア:

[(1, 139345924), (2, 69672962), (4, 34836481), (19, 7333996), (38, 3666998), (76, 1833499), (127, 1097212), (254, 548606), (508, 274303), (2413, 57748), (4826, 28874), (9652, 14437)]