40941904

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{35053}}^1$

素因数の和:35134

約数の個数: 20

約数和(自身を含む): 80413876

約数和(自身を除く): 39471972

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 35053, 70106, 140212, 280424, 560848, 2558869, 5117738, 10235476, 20470952, 40941904]

約数ペア:

[(1, 40941904), (2, 20470952), (4, 10235476), (8, 5117738), (16, 2558869), (73, 560848), (146, 280424), (292, 140212), (584, 70106), (1168, 35053)]