12857814

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42019}}^1$

素因数の和:42044

約数の個数: 24

約数和(自身を含む): 29498040

約数和(自身を除く): 16640226

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 42019, 84038, 126057, 252114, 378171, 714323, 756342, 1428646, 2142969, 4285938, 6428907, 12857814]

約数ペア:

[(1, 12857814), (2, 6428907), (3, 4285938), (6, 2142969), (9, 1428646), (17, 756342), (18, 714323), (34, 378171), (51, 252114), (102, 126057), (153, 84038), (306, 42019)]