20114838

素因数分解:

$2^1\times 3^3\times {\mathrm{372497}}^1$

素因数の和:372508

約数の個数: 16

約数和(自身を含む): 44699760

約数和(自身を除く): 24584922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372497, 744994, 1117491, 2234982, 3352473, 6704946, 10057419, 20114838]

約数ペア:

[(1, 20114838), (2, 10057419), (3, 6704946), (6, 3352473), (9, 2234982), (18, 1117491), (27, 744994), (54, 372497)]