18115784

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{16529}}^1$

素因数の和:16672

約数の個数: 16

約数和(自身を含む): 34217100

約数和(自身を除く): 16101316

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 16529, 33058, 66116, 132232, 2264473, 4528946, 9057892, 18115784]

約数ペア:

[(1, 18115784), (2, 9057892), (4, 4528946), (8, 2264473), (137, 132232), (274, 66116), (548, 33058), (1096, 16529)]