40360684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110881}}^1$

素因数の和:110905

約数の個数: 24

約数和(自身を含む): 86931488

約数和(自身を除く): 46570804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 110881, 221762, 443524, 776167, 1441453, 1552334, 2882906, 3104668, 5765812, 10090171, 20180342, 40360684]

約数ペア:

[(1, 40360684), (2, 20180342), (4, 10090171), (7, 5765812), (13, 3104668), (14, 2882906), (26, 1552334), (28, 1441453), (52, 776167), (91, 443524), (182, 221762), (364, 110881)]