1359556

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^2$

素因数の和:132

約数の個数: 27

約数和(自身を含む): 2665453

約数和(自身を除く): 1305897

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 2332, 2809, 5618, 6413, 11236, 12826, 25652, 30899, 61798, 123596, 339889, 679778, 1359556]

約数ペア:

[(1, 1359556), (2, 679778), (4, 339889), (11, 123596), (22, 61798), (44, 30899), (53, 25652), (106, 12826), (121, 11236), (212, 6413), (242, 5618), (484, 2809), (583, 2332)]