33354310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15959}}^1$

素因数の和:15996

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 35592890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 15959, 31918, 79795, 159590, 175549, 303221, 351098, 606442, 877745, 1516105, 1755490, 3032210, 3335431, 6670862, 16677155, 33354310]

約数ペア:

[(1, 33354310), (2, 16677155), (5, 6670862), (10, 3335431), (11, 3032210), (19, 1755490), (22, 1516105), (38, 877745), (55, 606442), (95, 351098), (110, 303221), (190, 175549), (209, 159590), (418, 79795), (1045, 31918), (2090, 15959)]