850804734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{351863}}^1$

素因数の和:351912

約数の個数: 32

約数和(自身を含む): 1891620864

約数和(自身を除く): 1040816130

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 351863, 703726, 1055589, 2111178, 4574219, 9148438, 10907753, 13722657, 21815506, 27445314, 32723259, 65446518, 141800789, 283601578, 425402367, 850804734]

約数ペア:

[(1, 850804734), (2, 425402367), (3, 283601578), (6, 141800789), (13, 65446518), (26, 32723259), (31, 27445314), (39, 21815506), (62, 13722657), (78, 10907753), (93, 9148438), (186, 4574219), (403, 2111178), (806, 1055589), (1209, 703726), (2418, 351863)]