18485152

素因数分解:

$2^5\times 7^2\times {\mathrm{11789}}^1$

素因数の和:11813

約数の個数: 36

約数和(自身を含む): 42337890

約数和(自身を除く): 23852738

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 11789, 23578, 47156, 82523, 94312, 165046, 188624, 330092, 377248, 577661, 660184, 1155322, 1320368, 2310644, 2640736, 4621288, 9242576, 18485152]

約数ペア:

[(1, 18485152), (2, 9242576), (4, 4621288), (7, 2640736), (8, 2310644), (14, 1320368), (16, 1155322), (28, 660184), (32, 577661), (49, 377248), (56, 330092), (98, 188624), (112, 165046), (196, 94312), (224, 82523), (392, 47156), (784, 23578), (1568, 11789)]