27199898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72727}}^1$

素因数の和:72757

約数の個数: 16

約数和(自身を含む): 47127744

約数和(自身を除く): 19927846

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 72727, 145454, 799997, 1236359, 1599994, 2472718, 13599949, 27199898]

約数ペア:

[(1, 27199898), (2, 13599949), (11, 2472718), (17, 1599994), (22, 1236359), (34, 799997), (187, 145454), (374, 72727)]