12565528434

素因数分解:

$2^1\times 3^3\times {\mathrm{232694971}}^1$

素因数の和:232694982

約数の個数: 16

約数和(自身を含む): 27923396640

約数和(自身を除く): 15357868206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 232694971, 465389942, 698084913, 1396169826, 2094254739, 4188509478, 6282764217, 12565528434]

約数ペア:

[(1, 12565528434), (2, 6282764217), (3, 4188509478), (6, 2094254739), (9, 1396169826), (18, 698084913), (27, 465389942), (54, 232694971)]