18834014774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{229}}^1\times {\mathrm{1439}}^1$

素因数の和:1769

約数の個数: 48

約数和(自身を含む): 30815510400

約数和(自身を除く): 11981495626

約数列:

[1, 2, 17, 34, 41, 82, 229, 458, 697, 1394, 1439, 1681, 2878, 3362, 3893, 7786, 9389, 18778, 24463, 28577, 48926, 57154, 58999, 117998, 159613, 319226, 329531, 384949, 659062, 769898, 1002983, 2005966, 2418959, 4837918, 5602027, 6544133, 11204054, 13088266, 13510771, 27021542, 41122303, 82244606, 229683107, 459366214, 553941611, 1107883222, 9417007387, 18834014774]

約数ペア:

[(1, 18834014774), (2, 9417007387), (17, 1107883222), (34, 553941611), (41, 459366214), (82, 229683107), (229, 82244606), (458, 41122303), (697, 27021542), (1394, 13510771), (1439, 13088266), (1681, 11204054), (2878, 6544133), (3362, 5602027), (3893, 4837918), (7786, 2418959), (9389, 2005966), (18778, 1002983), (24463, 769898), (28577, 659062), (48926, 384949), (57154, 329531), (58999, 319226), (117998, 159613)]