7890332368

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1409}}^1\times {\mathrm{3271}}^1$

素因数の和:4795

約数の個数: 40

約数和(自身を含む): 15446064960

約数和(自身を除く): 7555732592

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1409, 1712, 2818, 3271, 5636, 6542, 11272, 13084, 22544, 26168, 52336, 150763, 301526, 349997, 603052, 699994, 1206104, 1399988, 2412208, 2799976, 4608839, 5599952, 9217678, 18435356, 36870712, 73741424, 493145773, 986291546, 1972583092, 3945166184, 7890332368]

約数ペア:

[(1, 7890332368), (2, 3945166184), (4, 1972583092), (8, 986291546), (16, 493145773), (107, 73741424), (214, 36870712), (428, 18435356), (856, 9217678), (1409, 5599952), (1712, 4608839), (2818, 2799976), (3271, 2412208), (5636, 1399988), (6542, 1206104), (11272, 699994), (13084, 603052), (22544, 349997), (26168, 301526), (52336, 150763)]