14389990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 28024704

約数和(自身を除く): 13634714

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 1801, 3602, 3995, 7990, 9005, 18010, 30617, 61234, 84647, 153085, 169294, 306170, 423235, 846470, 1438999, 2877998, 7194995, 14389990]

約数ペア:

[(1, 14389990), (2, 7194995), (5, 2877998), (10, 1438999), (17, 846470), (34, 423235), (47, 306170), (85, 169294), (94, 153085), (170, 84647), (235, 61234), (470, 30617), (799, 18010), (1598, 9005), (1801, 7990), (3602, 3995)]