19195116

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{30181}}^1$

素因数の和:30241

約数の個数: 24

約数和(自身を含む): 45635184

約数和(自身を除く): 26440068

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 30181, 60362, 90543, 120724, 181086, 362172, 1599593, 3199186, 4798779, 6398372, 9597558, 19195116]

約数ペア:

[(1, 19195116), (2, 9597558), (3, 6398372), (4, 4798779), (6, 3199186), (12, 1599593), (53, 362172), (106, 181086), (159, 120724), (212, 90543), (318, 60362), (636, 30181)]