27025784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{198719}}^1$

素因数の和:198742

約数の個数: 16

約数和(自身を含む): 53654400

約数和(自身を除く): 26628616

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 198719, 397438, 794876, 1589752, 3378223, 6756446, 13512892, 27025784]

約数ペア:

[(1, 27025784), (2, 13512892), (4, 6756446), (8, 3378223), (17, 1589752), (34, 794876), (68, 397438), (136, 198719)]