28467684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{112967}}^1$

素因数の和:112984

約数の個数: 36

約数和(自身を含む): 82240704

約数和(自身を除く): 53773020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 112967, 225934, 338901, 451868, 677802, 790769, 1016703, 1355604, 1581538, 2033406, 2372307, 3163076, 4066812, 4744614, 7116921, 9489228, 14233842, 28467684]

約数ペア:

[(1, 28467684), (2, 14233842), (3, 9489228), (4, 7116921), (6, 4744614), (7, 4066812), (9, 3163076), (12, 2372307), (14, 2033406), (18, 1581538), (21, 1355604), (28, 1016703), (36, 790769), (42, 677802), (63, 451868), (84, 338901), (126, 225934), (252, 112967)]