27486436

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 49283640

約数和(自身を除く): 21797204

約数列:

[1, 2, 4, 53, 106, 212, 317, 409, 634, 818, 1268, 1636, 16801, 21677, 33602, 43354, 67204, 86708, 129653, 259306, 518612, 6871609, 13743218, 27486436]

約数ペア:

[(1, 27486436), (2, 13743218), (4, 6871609), (53, 518612), (106, 259306), (212, 129653), (317, 86708), (409, 67204), (634, 43354), (818, 33602), (1268, 21677), (1636, 16801)]