18316114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2663}}^1$

素因数の和:2865

約数の個数: 16

約数和(自身を含む): 29090880

約数和(自身を除く): 10774766

約数列:

[1, 2, 19, 38, 181, 362, 2663, 3439, 5326, 6878, 50597, 101194, 482003, 964006, 9158057, 18316114]

約数ペア:

[(1, 18316114), (2, 9158057), (19, 964006), (38, 482003), (181, 101194), (362, 50597), (2663, 6878), (3439, 5326)]