6688418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16001}}^1$

素因数の和:16033

約数の個数: 16

約数和(自身を含む): 11521440

約数和(自身を除く): 4833022

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 16001, 32002, 176011, 304019, 352022, 608038, 3344209, 6688418]

約数ペア:

[(1, 6688418), (2, 3344209), (11, 608038), (19, 352022), (22, 304019), (38, 176011), (209, 32002), (418, 16001)]