9872742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7873}}^1$

素因数の和:7908

約数の個数: 32

約数和(自身を含む): 22677120

約数和(自身を除く): 12804378

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 7873, 15746, 23619, 47238, 86603, 149587, 173206, 259809, 299174, 448761, 519618, 897522, 1645457, 3290914, 4936371, 9872742]

約数ペア:

[(1, 9872742), (2, 4936371), (3, 3290914), (6, 1645457), (11, 897522), (19, 519618), (22, 448761), (33, 299174), (38, 259809), (57, 173206), (66, 149587), (114, 86603), (209, 47238), (418, 23619), (627, 15746), (1254, 7873)]