105804518644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{126560429}}^1$

素因数の和:126560463

約数の個数: 24

約数和(自身を含む): 212621522400

約数和(自身を除く): 106817003756

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 126560429, 253120858, 506241716, 1392164719, 2404648151, 2784329438, 4809296302, 5568658876, 9618592604, 26451129661, 52902259322, 105804518644]

約数ペア:

[(1, 105804518644), (2, 52902259322), (4, 26451129661), (11, 9618592604), (19, 5568658876), (22, 4809296302), (38, 2784329438), (44, 2404648151), (76, 1392164719), (209, 506241716), (418, 253120858), (836, 126560429)]