27347986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{4861}}^1$

素因数の和:4989

約数の個数: 16

約数和(自身を含む): 42882840

約数和(自身を除く): 15534854

約数列:

[1, 2, 29, 58, 97, 194, 2813, 4861, 5626, 9722, 140969, 281938, 471517, 943034, 13673993, 27347986]

約数ペア:

[(1, 27347986), (2, 13673993), (29, 943034), (58, 471517), (97, 281938), (194, 140969), (2813, 9722), (4861, 5626)]