12906804526

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1088447}}^1$

素因数の和:1088485

約数の個数: 36

約数和(自身を含む): 24754572864

約数和(自身を除く): 11847768338

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 11858, 1088447, 2176894, 7619129, 11972917, 15238258, 23945834, 53333903, 83810419, 106667806, 131702087, 167620838, 263404174, 586672933, 921914609, 1173345866, 1843829218, 6453402263, 12906804526]

約数ペア:

[(1, 12906804526), (2, 6453402263), (7, 1843829218), (11, 1173345866), (14, 921914609), (22, 586672933), (49, 263404174), (77, 167620838), (98, 131702087), (121, 106667806), (154, 83810419), (242, 53333903), (539, 23945834), (847, 15238258), (1078, 11972917), (1694, 7619129), (5929, 2176894), (11858, 1088447)]