27308812

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{4987}}^1$

素因数の和:5065

約数の個数: 18

約数和(自身を含む): 49126812

約数和(自身を除く): 21818000

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 4987, 5476, 9974, 19948, 184519, 369038, 738076, 6827203, 13654406, 27308812]

約数ペア:

[(1, 27308812), (2, 13654406), (4, 6827203), (37, 738076), (74, 369038), (148, 184519), (1369, 19948), (2738, 9974), (4987, 5476)]