70891190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{417007}}^1$

素因数の和:417031

約数の個数: 16

約数和(自身を含む): 135110592

約数和(自身を除く): 64219402

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 417007, 834014, 2085035, 4170070, 7089119, 14178238, 35445595, 70891190]

約数ペア:

[(1, 70891190), (2, 35445595), (5, 14178238), (10, 7089119), (17, 4170070), (34, 2085035), (85, 834014), (170, 417007)]