12348902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1381}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 19701792

約数和(自身を除く): 7352890

約数列:

[1, 2, 17, 34, 263, 526, 1381, 2762, 4471, 8942, 23477, 46954, 363203, 726406, 6174451, 12348902]

約数ペア:

[(1, 12348902), (2, 6174451), (17, 726406), (34, 363203), (263, 46954), (526, 23477), (1381, 8942), (2762, 4471)]