26973378

素因数分解:

$2^1\times 3^3\times {\mathrm{499507}}^1$

素因数の和:499518

約数の個数: 16

約数和(自身を含む): 59940960

約数和(自身を除く): 32967582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 499507, 999014, 1498521, 2997042, 4495563, 8991126, 13486689, 26973378]

約数ペア:

[(1, 26973378), (2, 13486689), (3, 8991126), (6, 4495563), (9, 2997042), (18, 1498521), (27, 999014), (54, 499507)]