25839858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3659}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 56920320

約数和(自身を除く): 31080462

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 3659, 7062, 7318, 10977, 21954, 40249, 80498, 120747, 241494, 391513, 783026, 1174539, 2349078, 4306643, 8613286, 12919929, 25839858]

約数ペア:

[(1, 25839858), (2, 12919929), (3, 8613286), (6, 4306643), (11, 2349078), (22, 1174539), (33, 783026), (66, 391513), (107, 241494), (214, 120747), (321, 80498), (642, 40249), (1177, 21954), (2354, 10977), (3531, 7318), (3659, 7062)]