133053328

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{65479}}^1$

素因数の和:65614

約数の個数: 20

約数和(自身を含む): 259824640

約数和(自身を除く): 126771312

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 65479, 130958, 261916, 523832, 1047664, 8315833, 16631666, 33263332, 66526664, 133053328]

約数ペア:

[(1, 133053328), (2, 66526664), (4, 33263332), (8, 16631666), (16, 8315833), (127, 1047664), (254, 523832), (508, 261916), (1016, 130958), (2032, 65479)]