804927852

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{314917}}^1$

素因数の和:314998

約数の個数: 36

約数和(自身を含む): 2063342736

約数和(自身を除く): 1258414884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 314917, 629834, 944751, 1259668, 1889502, 2834253, 3779004, 5668506, 11337012, 22359107, 44718214, 67077321, 89436428, 134154642, 201231963, 268309284, 402463926, 804927852]

約数ペア:

[(1, 804927852), (2, 402463926), (3, 268309284), (4, 201231963), (6, 134154642), (9, 89436428), (12, 67077321), (18, 44718214), (36, 22359107), (71, 11337012), (142, 5668506), (213, 3779004), (284, 2834253), (426, 1889502), (639, 1259668), (852, 944751), (1278, 629834), (2556, 314917)]