21866136

素因数分解:

$2^3\times 3^1\times {\mathrm{911089}}^1$

素因数の和:911098

約数の個数: 16

約数和(自身を含む): 54665400

約数和(自身を除く): 32799264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 911089, 1822178, 2733267, 3644356, 5466534, 7288712, 10933068, 21866136]

約数ペア:

[(1, 21866136), (2, 10933068), (3, 7288712), (4, 5466534), (6, 3644356), (8, 2733267), (12, 1822178), (24, 911089)]