27542018

素因数分解:

$2^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{607}}^1$

素因数の和:1086

約数の個数: 24

約数和(自身を含む): 48241152

約数和(自身を除く): 20699134

約数列:

[1, 2, 7, 14, 49, 98, 463, 607, 926, 1214, 3241, 4249, 6482, 8498, 22687, 29743, 45374, 59486, 281041, 562082, 1967287, 3934574, 13771009, 27542018]

約数ペア:

[(1, 27542018), (2, 13771009), (7, 3934574), (14, 1967287), (49, 562082), (98, 281041), (463, 59486), (607, 45374), (926, 29743), (1214, 22687), (3241, 8498), (4249, 6482)]