38179998

素因数分解:

$2^1\times 3^4\times {\mathrm{235679}}^1$

素因数の和:235693

約数の個数: 20

約数和(自身を含む): 85551840

約数和(自身を除く): 47371842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 235679, 471358, 707037, 1414074, 2121111, 4242222, 6363333, 12726666, 19089999, 38179998]

約数ペア:

[(1, 38179998), (2, 19089999), (3, 12726666), (6, 6363333), (9, 4242222), (18, 2121111), (27, 1414074), (54, 707037), (81, 471358), (162, 235679)]