217408064

素因数分解:

$2^6\times {\mathrm{3397001}}^1$

素因数の和:3397013

約数の個数: 14

約数和(自身を含む): 431419254

約数和(自身を除く): 214011190

約数列:

[1, 2, 4, 8, 16, 32, 64, 3397001, 6794002, 13588004, 27176008, 54352016, 108704032, 217408064]

約数ペア:

[(1, 217408064), (2, 108704032), (4, 54352016), (8, 27176008), (16, 13588004), (32, 6794002), (64, 3397001)]