12868164

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1319}}^1$

素因数の和:1600

約数の個数: 36

約数和(自身を含む): 32672640

約数和(自身を除く): 19804476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1319, 1626, 2439, 2638, 3252, 3957, 4878, 5276, 7914, 9756, 11871, 15828, 23742, 47484, 357449, 714898, 1072347, 1429796, 2144694, 3217041, 4289388, 6434082, 12868164]

約数ペア:

[(1, 12868164), (2, 6434082), (3, 4289388), (4, 3217041), (6, 2144694), (9, 1429796), (12, 1072347), (18, 714898), (36, 357449), (271, 47484), (542, 23742), (813, 15828), (1084, 11871), (1319, 9756), (1626, 7914), (2439, 5276), (2638, 4878), (3252, 3957)]