13040156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10093}}^1$

素因数の和:10133

約数の個数: 24

約数和(自身を含む): 25436880

約数和(自身を除く): 12396724

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 10093, 20186, 40372, 171581, 191767, 343162, 383534, 686324, 767068, 3260039, 6520078, 13040156]

約数ペア:

[(1, 13040156), (2, 6520078), (4, 3260039), (17, 767068), (19, 686324), (34, 383534), (38, 343162), (68, 191767), (76, 171581), (323, 40372), (646, 20186), (1292, 10093)]