86982944

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{19841}}^1$

素因数の和:19988

約数の個数: 24

約数和(自身を含む): 172506348

約数和(自身を除く): 85523404

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 19841, 39682, 79364, 158728, 317456, 634912, 2718217, 5436434, 10872868, 21745736, 43491472, 86982944]

約数ペア:

[(1, 86982944), (2, 43491472), (4, 21745736), (8, 10872868), (16, 5436434), (32, 2718217), (137, 634912), (274, 317456), (548, 158728), (1096, 79364), (2192, 39682), (4384, 19841)]