142309618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8849}}^1$

素因数の和:8922

約数の個数: 32

約数和(自身を含む): 252331200

約数和(自身を除く): 110021582

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 374, 473, 731, 946, 1462, 8041, 8849, 16082, 17698, 97339, 150433, 194678, 300866, 380507, 761014, 1654763, 3309526, 4185577, 6468619, 8371154, 12937238, 71154809, 142309618]

約数ペア:

[(1, 142309618), (2, 71154809), (11, 12937238), (17, 8371154), (22, 6468619), (34, 4185577), (43, 3309526), (86, 1654763), (187, 761014), (374, 380507), (473, 300866), (731, 194678), (946, 150433), (1462, 97339), (8041, 17698), (8849, 16082)]