40529684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7717}}^1$

素因数の和:7835

約数の個数: 24

約数和(自身を含む): 77149128

約数和(自身を除く): 36619444

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 7717, 15434, 30868, 100321, 200642, 401284, 779417, 1558834, 3117668, 10132421, 20264842, 40529684]

約数ペア:

[(1, 40529684), (2, 20264842), (4, 10132421), (13, 3117668), (26, 1558834), (52, 779417), (101, 401284), (202, 200642), (404, 100321), (1313, 30868), (2626, 15434), (5252, 7717)]