12661614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^2$

素因数の和:649

約数の個数: 36

約数和(自身を含む): 31451784

約数和(自身を除く): 18790170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 634, 951, 1902, 2219, 2853, 4438, 5706, 6657, 13314, 19971, 39942, 100489, 200978, 301467, 602934, 703423, 904401, 1406846, 1808802, 2110269, 4220538, 6330807, 12661614]

約数ペア:

[(1, 12661614), (2, 6330807), (3, 4220538), (6, 2110269), (7, 1808802), (9, 1406846), (14, 904401), (18, 703423), (21, 602934), (42, 301467), (63, 200978), (126, 100489), (317, 39942), (634, 19971), (951, 13314), (1902, 6657), (2219, 5706), (2853, 4438)]