22171042

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 33776352

約数和(自身を除く): 11605310

約数列:

[1, 2, 107, 214, 313, 331, 626, 662, 33491, 35417, 66982, 70834, 103603, 207206, 11085521, 22171042]

約数ペア:

[(1, 22171042), (2, 11085521), (107, 207206), (214, 103603), (313, 70834), (331, 66982), (626, 35417), (662, 33491)]