13389606

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10477}}^1$

素因数の和:10556

約数の個数: 24

約数和(自身を含む): 29422224

約数和(自身を除く): 16032618

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 10477, 20954, 31431, 62862, 94293, 188586, 743867, 1487734, 2231601, 4463202, 6694803, 13389606]

約数ペア:

[(1, 13389606), (2, 6694803), (3, 4463202), (6, 2231601), (9, 1487734), (18, 743867), (71, 188586), (142, 94293), (213, 62862), (426, 31431), (639, 20954), (1278, 10477)]