378732796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{57349}}^1$

素因数の和:57493

約数の個数: 24

約数和(自身を含む): 719398400

約数和(自身を除く): 340665604

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 57349, 114698, 229396, 745537, 1491074, 2982148, 7283323, 14566646, 29133292, 94683199, 189366398, 378732796]

約数ペア:

[(1, 378732796), (2, 189366398), (4, 94683199), (13, 29133292), (26, 14566646), (52, 7283323), (127, 2982148), (254, 1491074), (508, 745537), (1651, 229396), (3302, 114698), (6604, 57349)]