17957709872

素因数分解:

$2^4\times {\mathrm{15013}}^1\times {\mathrm{74759}}^1$

素因数の和:89780

約数の個数: 20

約数和(自身を含む): 34795845840

約数和(自身を除く): 16838135968

約数列:

[1, 2, 4, 8, 16, 15013, 30026, 60052, 74759, 120104, 149518, 240208, 299036, 598072, 1196144, 1122356867, 2244713734, 4489427468, 8978854936, 17957709872]

約数ペア:

[(1, 17957709872), (2, 8978854936), (4, 4489427468), (8, 2244713734), (16, 1122356867), (15013, 1196144), (30026, 598072), (60052, 299036), (74759, 240208), (120104, 149518)]