13399826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32057}}^1$

素因数の和:32089

約数の個数: 16

約数和(自身を含む): 23081760

約数和(自身を除く): 9681934

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 32057, 64114, 352627, 609083, 705254, 1218166, 6699913, 13399826]

約数ペア:

[(1, 13399826), (2, 6699913), (11, 1218166), (19, 705254), (22, 609083), (38, 352627), (209, 64114), (418, 32057)]