15243662

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3416

約数の個数: 32

約数和(自身を含む): 29134080

約数和(自身を除く): 13890418

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 3371, 4522, 6742, 23597, 47194, 57307, 64049, 114614, 128098, 401149, 448343, 802298, 896686, 1088833, 2177666, 7621831, 15243662]

約数ペア:

[(1, 15243662), (2, 7621831), (7, 2177666), (14, 1088833), (17, 896686), (19, 802298), (34, 448343), (38, 401149), (119, 128098), (133, 114614), (238, 64049), (266, 57307), (323, 47194), (646, 23597), (2261, 6742), (3371, 4522)]