9745892

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1109}}^1$

素因数の和:1152

約数の個数: 24

約数和(自身を含む): 18492600

約数和(自身を除く): 8746708

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1109, 2197, 2218, 4394, 4436, 8788, 14417, 28834, 57668, 187421, 374842, 749684, 2436473, 4872946, 9745892]

約数ペア:

[(1, 9745892), (2, 4872946), (4, 2436473), (13, 749684), (26, 374842), (52, 187421), (169, 57668), (338, 28834), (676, 14417), (1109, 8788), (2197, 4436), (2218, 4394)]