19941492

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{5413}}^1$

素因数の和:5727

約数の個数: 24

約数和(自身を含む): 46690336

約数和(自身を除く): 26748844

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 5413, 10826, 16239, 21652, 32478, 64956, 1661791, 3323582, 4985373, 6647164, 9970746, 19941492]

約数ペア:

[(1, 19941492), (2, 9970746), (3, 6647164), (4, 4985373), (6, 3323582), (12, 1661791), (307, 64956), (614, 32478), (921, 21652), (1228, 16239), (1842, 10826), (3684, 5413)]