27809738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16001}}^1$

素因数の和:16093

約数の個数: 16

約数和(自身を含む): 46085760

約数和(自身を除く): 18276022

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 16001, 32002, 176011, 352022, 1264079, 2528158, 13904869, 27809738]

約数ペア:

[(1, 27809738), (2, 13904869), (11, 2528158), (22, 1264079), (79, 352022), (158, 176011), (869, 32002), (1738, 16001)]