22791054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 54286848

約数和(自身を除く): 31495794

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 101, 143, 202, 263, 286, 303, 429, 526, 606, 789, 858, 1111, 1313, 1578, 2222, 2626, 2893, 3333, 3419, 3939, 5786, 6666, 6838, 7878, 8679, 10257, 14443, 17358, 20514, 26563, 28886, 37609, 43329, 53126, 75218, 79689, 86658, 112827, 159378, 225654, 292193, 345319, 584386, 690638, 876579, 1035957, 1753158, 2071914, 3798509, 7597018, 11395527, 22791054]

約数ペア:

[(1, 22791054), (2, 11395527), (3, 7597018), (6, 3798509), (11, 2071914), (13, 1753158), (22, 1035957), (26, 876579), (33, 690638), (39, 584386), (66, 345319), (78, 292193), (101, 225654), (143, 159378), (202, 112827), (263, 86658), (286, 79689), (303, 75218), (429, 53126), (526, 43329), (606, 37609), (789, 28886), (858, 26563), (1111, 20514), (1313, 17358), (1578, 14443), (2222, 10257), (2626, 8679), (2893, 7878), (3333, 6838), (3419, 6666), (3939, 5786)]