40464642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{354953}}^1$

素因数の和:354977

約数の個数: 16

約数和(自身を含む): 85188960

約数和(自身を除く): 44724318

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 354953, 709906, 1064859, 2129718, 6744107, 13488214, 20232321, 40464642]

約数ペア:

[(1, 40464642), (2, 20232321), (3, 13488214), (6, 6744107), (19, 2129718), (38, 1064859), (57, 709906), (114, 354953)]