12198522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{290441}}^1$

素因数の和:290453

約数の個数: 16

約数和(自身を含む): 27882432

約数和(自身を除く): 15683910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 290441, 580882, 871323, 1742646, 2033087, 4066174, 6099261, 12198522]

約数ペア:

[(1, 12198522), (2, 6099261), (3, 4066174), (6, 2033087), (7, 1742646), (14, 871323), (21, 580882), (42, 290441)]