12790188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20899}}^1$

素因数の和:20926

約数の個数: 36

約数和(自身を含む): 34234200

約数和(自身を除く): 21444012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 20899, 41798, 62697, 83596, 125394, 188091, 250788, 355283, 376182, 710566, 752364, 1065849, 1421132, 2131698, 3197547, 4263396, 6395094, 12790188]

約数ペア:

[(1, 12790188), (2, 6395094), (3, 4263396), (4, 3197547), (6, 2131698), (9, 1421132), (12, 1065849), (17, 752364), (18, 710566), (34, 376182), (36, 355283), (51, 250788), (68, 188091), (102, 125394), (153, 83596), (204, 62697), (306, 41798), (612, 20899)]