12415644

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20287}}^1$

素因数の和:20314

約数の個数: 36

約数和(自身を含む): 33231744

約数和(自身を除く): 20816100

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 20287, 40574, 60861, 81148, 121722, 182583, 243444, 344879, 365166, 689758, 730332, 1034637, 1379516, 2069274, 3103911, 4138548, 6207822, 12415644]

約数ペア:

[(1, 12415644), (2, 6207822), (3, 4138548), (4, 3103911), (6, 2069274), (9, 1379516), (12, 1034637), (17, 730332), (18, 689758), (34, 365166), (36, 344879), (51, 243444), (68, 182583), (102, 121722), (153, 81148), (204, 60861), (306, 40574), (612, 20287)]