23890724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3797}}^1$

素因数の和:3836

約数の個数: 36

約数和(自身を含む): 49503132

約数和(自身を除く): 25612408

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 3797, 6292, 7594, 15188, 41767, 49361, 83534, 98722, 167068, 197444, 459437, 542971, 918874, 1085942, 1837748, 2171884, 5972681, 11945362, 23890724]

約数ペア:

[(1, 23890724), (2, 11945362), (4, 5972681), (11, 2171884), (13, 1837748), (22, 1085942), (26, 918874), (44, 542971), (52, 459437), (121, 197444), (143, 167068), (242, 98722), (286, 83534), (484, 49361), (572, 41767), (1573, 15188), (3146, 7594), (3797, 6292)]