804922868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{85159}}^1$

素因数の和:85319

約数の個数: 24

約数和(自身を含む): 1502222400

約数和(自身を除く): 697299532

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 85159, 170318, 340636, 1447703, 2895406, 5790812, 11837101, 23674202, 47348404, 201230717, 402461434, 804922868]

約数ペア:

[(1, 804922868), (2, 402461434), (4, 201230717), (17, 47348404), (34, 23674202), (68, 11837101), (139, 5790812), (278, 2895406), (556, 1447703), (2363, 340636), (4726, 170318), (9452, 85159)]