11011858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 19615680

約数和(自身を除く): 8603822

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 277, 278, 286, 554, 1529, 1807, 3047, 3058, 3601, 3614, 6094, 7202, 19877, 38503, 39611, 39754, 77006, 79222, 423533, 500539, 847066, 1001078, 5505929, 11011858]

約数ペア:

[(1, 11011858), (2, 5505929), (11, 1001078), (13, 847066), (22, 500539), (26, 423533), (139, 79222), (143, 77006), (277, 39754), (278, 39611), (286, 38503), (554, 19877), (1529, 7202), (1807, 6094), (3047, 3614), (3058, 3601)]