12739302

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{877}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 28447200

約数和(自身を除く): 15707898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 877, 1614, 1754, 2421, 2631, 4842, 5262, 7263, 7893, 14526, 15786, 23679, 47358, 235913, 471826, 707739, 1415478, 2123217, 4246434, 6369651, 12739302]

約数ペア:

[(1, 12739302), (2, 6369651), (3, 4246434), (6, 2123217), (9, 1415478), (18, 707739), (27, 471826), (54, 235913), (269, 47358), (538, 23679), (807, 15786), (877, 14526), (1614, 7893), (1754, 7263), (2421, 5262), (2631, 4842)]