38149210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11959}}^1$

素因数の和:12006

約数の個数: 32

約数和(自身を含む): 77500800

約数和(自身を除く): 39351590

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 11959, 23918, 59795, 119590, 131549, 263098, 346811, 657745, 693622, 1315490, 1734055, 3468110, 3814921, 7629842, 19074605, 38149210]

約数ペア:

[(1, 38149210), (2, 19074605), (5, 7629842), (10, 3814921), (11, 3468110), (22, 1734055), (29, 1315490), (55, 693622), (58, 657745), (110, 346811), (145, 263098), (290, 131549), (319, 119590), (638, 59795), (1595, 23918), (3190, 11959)]