82699024

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{26237}}^1$

素因数の和:26442

約数の個数: 20

約数和(自身を含む): 161048844

約数和(自身を除く): 78349820

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 26237, 52474, 104948, 209896, 419792, 5168689, 10337378, 20674756, 41349512, 82699024]

約数ペア:

[(1, 82699024), (2, 41349512), (4, 20674756), (8, 10337378), (16, 5168689), (197, 419792), (394, 209896), (788, 104948), (1576, 52474), (3152, 26237)]