13376836

素因数分解:

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

素因数の和:16035

約数の個数: 24

約数和(自身を含む): 26883360

約数和(自身を除く): 13506524

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 16001, 32002, 64004, 176011, 304019, 352022, 608038, 704044, 1216076, 3344209, 6688418, 13376836]

約数ペア:

[(1, 13376836), (2, 6688418), (4, 3344209), (11, 1216076), (19, 704044), (22, 608038), (38, 352022), (44, 304019), (76, 176011), (209, 64004), (418, 32002), (836, 16001)]