40135192

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{9007}}^1$

素因数の和:9570

約数の個数: 16

約数和(自身を含む): 75396960

約数和(自身を除く): 35261768

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 9007, 18014, 36028, 72056, 5016899, 10033798, 20067596, 40135192]

約数ペア:

[(1, 40135192), (2, 20067596), (4, 10033798), (8, 5016899), (557, 72056), (1114, 36028), (2228, 18014), (4456, 9007)]