20161325742

素因数分解:

$2^1\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{1722307}}^1$

素因数の和:1724263

約数の個数: 16

約数和(自身を含む): 40343342592

約数和(自身を除く): 20182016850

約数列:

[1, 2, 3, 6, 1951, 3902, 5853, 11706, 1722307, 3444614, 5166921, 10333842, 3360220957, 6720441914, 10080662871, 20161325742]

約数ペア:

[(1, 20161325742), (2, 10080662871), (3, 6720441914), (6, 3360220957), (1951, 10333842), (3902, 5166921), (5853, 3444614), (11706, 1722307)]