9254672

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4349}}^1$

素因数の和:4383

約数の個数: 40

約数和(自身を含む): 21576000

約数和(自身を除く): 12321328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 4349, 8698, 17396, 30443, 34792, 60886, 69584, 82631, 121772, 165262, 243544, 330524, 487088, 578417, 661048, 1156834, 1322096, 2313668, 4627336, 9254672]

約数ペア:

[(1, 9254672), (2, 4627336), (4, 2313668), (7, 1322096), (8, 1156834), (14, 661048), (16, 578417), (19, 487088), (28, 330524), (38, 243544), (56, 165262), (76, 121772), (112, 82631), (133, 69584), (152, 60886), (266, 34792), (304, 30443), (532, 17396), (1064, 8698), (2128, 4349)]