83247184

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{21589}}^1$

素因数の和:21838

約数の個数: 20

約数和(自身を含む): 161968180

約数和(自身を除く): 78720996

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 21589, 43178, 86356, 172712, 345424, 5202949, 10405898, 20811796, 41623592, 83247184]

約数ペア:

[(1, 83247184), (2, 41623592), (4, 20811796), (8, 10405898), (16, 5202949), (241, 345424), (482, 172712), (964, 86356), (1928, 43178), (3856, 21589)]