133766812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{4481}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 248482080

約数和(自身を除く): 114715268

約数列:

[1, 2, 4, 17, 34, 68, 439, 878, 1756, 4481, 7463, 8962, 14926, 17924, 29852, 76177, 152354, 304708, 1967159, 3934318, 7868636, 33441703, 66883406, 133766812]

約数ペア:

[(1, 133766812), (2, 66883406), (4, 33441703), (17, 7868636), (34, 3934318), (68, 1967159), (439, 304708), (878, 152354), (1756, 76177), (4481, 29852), (7463, 17924), (8962, 14926)]