22370504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12653}}^1$

素因数の和:12689

約数の個数: 32

約数和(自身を含む): 47832120

約数和(自身を除く): 25461616

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 12653, 25306, 50612, 101224, 164489, 215101, 328978, 430202, 657956, 860404, 1315912, 1720808, 2796313, 5592626, 11185252, 22370504]

約数ペア:

[(1, 22370504), (2, 11185252), (4, 5592626), (8, 2796313), (13, 1720808), (17, 1315912), (26, 860404), (34, 657956), (52, 430202), (68, 328978), (104, 215101), (136, 164489), (221, 101224), (442, 50612), (884, 25306), (1768, 12653)]