19491162

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{29803}}^1$

素因数の和:29917

約数の個数: 16

約数和(自身を含む): 39341280

約数和(自身を除く): 19850118

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 29803, 59606, 89409, 178818, 3248527, 6497054, 9745581, 19491162]

約数ペア:

[(1, 19491162), (2, 9745581), (3, 6497054), (6, 3248527), (109, 178818), (218, 89409), (327, 59606), (654, 29803)]