41091184

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{62639}}^1$

素因数の和:62688

約数の個数: 20

約数和(自身を含む): 81557280

約数和(自身を除く): 40466096

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 62639, 125278, 250556, 501112, 1002224, 2568199, 5136398, 10272796, 20545592, 41091184]

約数ペア:

[(1, 41091184), (2, 20545592), (4, 10272796), (8, 5136398), (16, 2568199), (41, 1002224), (82, 501112), (164, 250556), (328, 125278), (656, 62639)]