26811798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1307}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 58012416

約数和(自身を除く): 31200618

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1307, 1578, 2614, 3419, 3921, 6838, 7842, 10257, 16991, 20514, 33982, 50973, 101946, 343741, 687482, 1031223, 2062446, 4468633, 8937266, 13405899, 26811798]

約数ペア:

[(1, 26811798), (2, 13405899), (3, 8937266), (6, 4468633), (13, 2062446), (26, 1031223), (39, 687482), (78, 343741), (263, 101946), (526, 50973), (789, 33982), (1307, 20514), (1578, 16991), (2614, 10257), (3419, 7842), (3921, 6838)]