312962546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4003}}^1$

素因数の和:4146

約数の個数: 32

約数和(自身を含む): 527374848

約数和(自身を除く): 214412302

約数列:

[1, 2, 13, 26, 31, 62, 97, 194, 403, 806, 1261, 2522, 3007, 4003, 6014, 8006, 39091, 52039, 78182, 104078, 124093, 248186, 388291, 776582, 1613209, 3226418, 5047783, 10095566, 12037021, 24074042, 156481273, 312962546]

約数ペア:

[(1, 312962546), (2, 156481273), (13, 24074042), (26, 12037021), (31, 10095566), (62, 5047783), (97, 3226418), (194, 1613209), (403, 776582), (806, 388291), (1261, 248186), (2522, 124093), (3007, 104078), (4003, 78182), (6014, 52039), (8006, 39091)]