8428914

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12007}}^1$

素因数の和:12031

約数の個数: 32

約数和(自身を含む): 20173440

約数和(自身を除く): 11744526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 12007, 24014, 36021, 72042, 108063, 156091, 216126, 312182, 324189, 468273, 648378, 936546, 1404819, 2809638, 4214457, 8428914]

約数ペア:

[(1, 8428914), (2, 4214457), (3, 2809638), (6, 1404819), (9, 936546), (13, 648378), (18, 468273), (26, 324189), (27, 312182), (39, 216126), (54, 156091), (78, 108063), (117, 72042), (234, 36021), (351, 24014), (702, 12007)]