57840112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{328637}}^1$

素因数の和:328656

約数の個数: 20

約数和(自身を含む): 122253336

約数和(自身を除く): 64413224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 328637, 657274, 1314548, 2629096, 3615007, 5258192, 7230014, 14460028, 28920056, 57840112]

約数ペア:

[(1, 57840112), (2, 28920056), (4, 14460028), (8, 7230014), (11, 5258192), (16, 3615007), (22, 2629096), (44, 1314548), (88, 657274), (176, 328637)]