437268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 1099168

約数和(自身を除く): 661900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2803, 5606, 8409, 11212, 16818, 33636, 36439, 72878, 109317, 145756, 218634, 437268]

約数ペア:

[(1, 437268), (2, 218634), (3, 145756), (4, 109317), (6, 72878), (12, 36439), (13, 33636), (26, 16818), (39, 11212), (52, 8409), (78, 5606), (156, 2803)]