19670662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47059}}^1$

素因数の和:47091

約数の個数: 16

約数和(自身を含む): 33883200

約数和(自身を除く): 14212538

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 47059, 94118, 517649, 894121, 1035298, 1788242, 9835331, 19670662]

約数ペア:

[(1, 19670662), (2, 9835331), (11, 1788242), (19, 1035298), (22, 894121), (38, 517649), (209, 94118), (418, 47059)]