804946768

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1227053}}^1$

素因数の和:1227102

約数の個数: 20

約数和(自身を含む): 1597624308

約数和(自身を除く): 792677540

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1227053, 2454106, 4908212, 9816424, 19632848, 50309173, 100618346, 201236692, 402473384, 804946768]

約数ペア:

[(1, 804946768), (2, 402473384), (4, 201236692), (8, 100618346), (16, 50309173), (41, 19632848), (82, 9816424), (164, 4908212), (328, 2454106), (656, 1227053)]