13270234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 7873574

約数列:

[1, 2, 17, 34, 607, 643, 1214, 1286, 10319, 10931, 20638, 21862, 390301, 780602, 6635117, 13270234]

約数ペア:

[(1, 13270234), (2, 6635117), (17, 780602), (34, 390301), (607, 21862), (643, 20638), (1214, 10931), (1286, 10319)]