115296890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{678217}}^1$

素因数の和:678241

約数の個数: 16

約数和(自身を含む): 219742632

約数和(自身を除く): 104445742

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 678217, 1356434, 3391085, 6782170, 11529689, 23059378, 57648445, 115296890]

約数ペア:

[(1, 115296890), (2, 57648445), (5, 23059378), (10, 11529689), (17, 6782170), (34, 3391085), (85, 1356434), (170, 678217)]