16258716

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6361}}^1$

素因数の和:6442

約数の個数: 36

約数和(自身を含む): 41683824

約数和(自身を除く): 25425108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 6361, 12722, 19083, 25444, 38166, 57249, 76332, 114498, 228996, 451631, 903262, 1354893, 1806524, 2709786, 4064679, 5419572, 8129358, 16258716]

約数ペア:

[(1, 16258716), (2, 8129358), (3, 5419572), (4, 4064679), (6, 2709786), (9, 1806524), (12, 1354893), (18, 903262), (36, 451631), (71, 228996), (142, 114498), (213, 76332), (284, 57249), (426, 38166), (639, 25444), (852, 19083), (1278, 12722), (2556, 6361)]