12863628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21019}}^1$

素因数の和:21046

約数の個数: 36

約数和(自身を含む): 34430760

約数和(自身を除く): 21567132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 21019, 42038, 63057, 84076, 126114, 189171, 252228, 357323, 378342, 714646, 756684, 1071969, 1429292, 2143938, 3215907, 4287876, 6431814, 12863628]

約数ペア:

[(1, 12863628), (2, 6431814), (3, 4287876), (4, 3215907), (6, 2143938), (9, 1429292), (12, 1071969), (17, 756684), (18, 714646), (34, 378342), (36, 357323), (51, 252228), (68, 189171), (102, 126114), (153, 84076), (204, 63057), (306, 42038), (612, 21019)]