26821626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8387}}^1$

素因数の和:8446

約数の個数: 32

約数和(自身を含む): 59185728

約数和(自身を除く): 32364102

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 8387, 16774, 25161, 50322, 109031, 218062, 327093, 343867, 654186, 687734, 1031601, 2063202, 4470271, 8940542, 13410813, 26821626]

約数ペア:

[(1, 26821626), (2, 13410813), (3, 8940542), (6, 4470271), (13, 2063202), (26, 1031601), (39, 687734), (41, 654186), (78, 343867), (82, 327093), (123, 218062), (246, 109031), (533, 50322), (1066, 25161), (1599, 16774), (3198, 8387)]