16804501662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{11807}}^1$

素因数の和:12153

約数の個数: 64

約数和(自身を含む): 36850028544

約数和(自身を除く): 20045526882

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 257, 426, 514, 771, 923, 1542, 1846, 2769, 3341, 5538, 6682, 10023, 11807, 18247, 20046, 23614, 35421, 36494, 54741, 70842, 109482, 153491, 237211, 306982, 460473, 474422, 711633, 838297, 920946, 1423266, 1676594, 2514891, 3034399, 5029782, 6068798, 9103197, 10897861, 18206394, 21795722, 32693583, 39447187, 65387166, 78894374, 118341561, 215442329, 236683122, 430884658, 646326987, 1292653974, 2800750277, 5601500554, 8402250831, 16804501662]

約数ペア:

[(1, 16804501662), (2, 8402250831), (3, 5601500554), (6, 2800750277), (13, 1292653974), (26, 646326987), (39, 430884658), (71, 236683122), (78, 215442329), (142, 118341561), (213, 78894374), (257, 65387166), (426, 39447187), (514, 32693583), (771, 21795722), (923, 18206394), (1542, 10897861), (1846, 9103197), (2769, 6068798), (3341, 5029782), (5538, 3034399), (6682, 2514891), (10023, 1676594), (11807, 1423266), (18247, 920946), (20046, 838297), (23614, 711633), (35421, 474422), (36494, 460473), (54741, 306982), (70842, 237211), (109482, 153491)]