22135518

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1398

約数の個数: 40

約数和(自身を含む): 50102712

約数和(自身を除く): 27967194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1277, 1926, 2554, 2889, 3831, 5778, 7662, 8667, 11493, 17334, 22986, 34479, 68958, 103437, 136639, 206874, 273278, 409917, 819834, 1229751, 2459502, 3689253, 7378506, 11067759, 22135518]

約数ペア:

[(1, 22135518), (2, 11067759), (3, 7378506), (6, 3689253), (9, 2459502), (18, 1229751), (27, 819834), (54, 409917), (81, 273278), (107, 206874), (162, 136639), (214, 103437), (321, 68958), (642, 34479), (963, 22986), (1277, 17334), (1926, 11493), (2554, 8667), (2889, 7662), (3831, 5778)]