22137230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 42620256

約数和(自身を除く): 20483026

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1217, 1819, 2434, 3638, 6085, 9095, 12170, 18190, 20689, 41378, 103445, 130219, 206890, 260438, 651095, 1302190, 2213723, 4427446, 11068615, 22137230]

約数ペア:

[(1, 22137230), (2, 11068615), (5, 4427446), (10, 2213723), (17, 1302190), (34, 651095), (85, 260438), (107, 206890), (170, 130219), (214, 103445), (535, 41378), (1070, 20689), (1217, 18190), (1819, 12170), (2434, 9095), (3638, 6085)]