174452434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{42737}}^1$

素因数の和:42909

約数の個数: 16

約数和(自身を含む): 283609368

約数和(自身を除く): 109156934

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 42737, 85474, 555581, 1111162, 6709709, 13419418, 87226217, 174452434]

約数ペア:

[(1, 174452434), (2, 87226217), (13, 13419418), (26, 6709709), (157, 1111162), (314, 555581), (2041, 85474), (4082, 42737)]