1180304

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1118

約数の個数: 20

約数和(自身を含む): 2321280

約数和(自身を除く): 1140976

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1039, 1136, 2078, 4156, 8312, 16624, 73769, 147538, 295076, 590152, 1180304]

約数ペア:

[(1, 1180304), (2, 590152), (4, 295076), (8, 147538), (16, 73769), (71, 16624), (142, 8312), (284, 4156), (568, 2078), (1039, 1136)]