19621052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15377}}^1$

素因数の和:15421

約数の個数: 24

約数和(自身を含む): 38752560

約数和(自身を除く): 19131508

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 15377, 30754, 61508, 169147, 338294, 445933, 676588, 891866, 1783732, 4905263, 9810526, 19621052]

約数ペア:

[(1, 19621052), (2, 9810526), (4, 4905263), (11, 1783732), (22, 891866), (29, 676588), (44, 445933), (58, 338294), (116, 169147), (319, 61508), (638, 30754), (1276, 15377)]