27861614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8387}}^1$

素因数の和:8551

約数の個数: 16

約数和(自身を含む): 45899136

約数和(自身を除く): 18037522

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 8387, 16774, 92257, 184514, 1266437, 2532874, 13930807, 27861614]

約数ペア:

[(1, 27861614), (2, 13930807), (11, 2532874), (22, 1266437), (151, 184514), (302, 92257), (1661, 16774), (3322, 8387)]