16381567468

素因数分解:

$2^2\times 7^1\times {\mathrm{16703}}^1\times {\mathrm{35027}}^1$

素因数の和:51741

約数の個数: 24

約数和(自身を含む): 32766031872

約数和(自身を除く): 16384464404

約数列:

[1, 2, 4, 7, 14, 28, 16703, 33406, 35027, 66812, 70054, 116921, 140108, 233842, 245189, 467684, 490378, 980756, 585055981, 1170111962, 2340223924, 4095391867, 8190783734, 16381567468]

約数ペア:

[(1, 16381567468), (2, 8190783734), (4, 4095391867), (7, 2340223924), (14, 1170111962), (28, 585055981), (16703, 980756), (33406, 490378), (35027, 467684), (66812, 245189), (70054, 233842), (116921, 140108)]