12387636

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{5641}}^1$

素因数の和:5712

約数の個数: 36

約数和(自身を含む): 31832164

約数和(自身を除く): 19444528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 5641, 11282, 16923, 22564, 33846, 50769, 67692, 101538, 203076, 344101, 688202, 1032303, 1376404, 2064606, 3096909, 4129212, 6193818, 12387636]

約数ペア:

[(1, 12387636), (2, 6193818), (3, 4129212), (4, 3096909), (6, 2064606), (9, 1376404), (12, 1032303), (18, 688202), (36, 344101), (61, 203076), (122, 101538), (183, 67692), (244, 50769), (366, 33846), (549, 22564), (732, 16923), (1098, 11282), (2196, 5641)]