13748036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1117}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 25637976

約数和(自身を除く): 11889940

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 1117, 2234, 3077, 4468, 6154, 12308, 18989, 37978, 75956, 202177, 404354, 808708, 3437009, 6874018, 13748036]

約数ペア:

[(1, 13748036), (2, 6874018), (4, 3437009), (17, 808708), (34, 404354), (68, 202177), (181, 75956), (362, 37978), (724, 18989), (1117, 12308), (2234, 6154), (3077, 4468)]