16552468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 30082472

約数和(自身を除く): 13530004

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 1153, 2306, 3589, 4612, 7178, 14356, 42661, 85322, 111841, 170644, 223682, 447364, 4138117, 8276234, 16552468]

約数ペア:

[(1, 16552468), (2, 8276234), (4, 4138117), (37, 447364), (74, 223682), (97, 170644), (148, 111841), (194, 85322), (388, 42661), (1153, 14356), (2306, 7178), (3589, 4612)]