20143777742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2685121}}^1$

素因数の和:2685176

約数の個数: 24

約数和(自身を含む): 34283637696

約数和(自身を除く): 14139859954

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 2685121, 5370242, 29536331, 59072662, 83238751, 166477502, 324899641, 649799282, 915626261, 1831252522, 10071888871, 20143777742]

約数ペア:

[(1, 20143777742), (2, 10071888871), (11, 1831252522), (22, 915626261), (31, 649799282), (62, 324899641), (121, 166477502), (242, 83238751), (341, 59072662), (682, 29536331), (3751, 5370242), (7502, 2685121)]