27021778

素因数分解:

$2^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2851}}^1$

素因数の和:3537

約数の個数: 16

約数和(自身を含む): 46407744

約数和(自身を除く): 19385966

約数列:

[1, 2, 7, 14, 677, 1354, 2851, 4739, 5702, 9478, 19957, 39914, 1930127, 3860254, 13510889, 27021778]

約数ペア:

[(1, 27021778), (2, 13510889), (7, 3860254), (14, 1930127), (677, 39914), (1354, 19957), (2851, 9478), (4739, 5702)]