15243396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9551}}^1$

素因数の和:9584

約数の個数: 48

約数和(自身を含む): 42792960

約数和(自身を除く): 27549564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 9551, 19102, 28653, 38204, 57306, 66857, 114612, 133714, 181469, 200571, 267428, 362938, 401142, 544407, 725876, 802284, 1088814, 1270283, 2177628, 2540566, 3810849, 5081132, 7621698, 15243396]

約数ペア:

[(1, 15243396), (2, 7621698), (3, 5081132), (4, 3810849), (6, 2540566), (7, 2177628), (12, 1270283), (14, 1088814), (19, 802284), (21, 725876), (28, 544407), (38, 401142), (42, 362938), (57, 267428), (76, 200571), (84, 181469), (114, 133714), (133, 114612), (228, 66857), (266, 57306), (399, 38204), (532, 28653), (798, 19102), (1596, 9551)]