6653836

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 13499136

約数和(自身を除く): 6845300

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 3347, 6694, 13388, 23429, 46858, 93716, 237637, 475274, 950548, 1663459, 3326918, 6653836]

約数ペア:

[(1, 6653836), (2, 3326918), (4, 1663459), (7, 950548), (14, 475274), (28, 237637), (71, 93716), (142, 46858), (284, 23429), (497, 13388), (994, 6694), (1988, 3347)]