17383220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8123}}^1$

素因数の和:8239

約数の個数: 24

約数和(自身を含む): 36850464

約数和(自身を除く): 19467244

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 8123, 16246, 32492, 40615, 81230, 162460, 869161, 1738322, 3476644, 4345805, 8691610, 17383220]

約数ペア:

[(1, 17383220), (2, 8691610), (4, 4345805), (5, 3476644), (10, 1738322), (20, 869161), (107, 162460), (214, 81230), (428, 40615), (535, 32492), (1070, 16246), (2140, 8123)]