1994656

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:844

約数の個数: 24

約数和(自身を含む): 3979584

約数和(自身を除く): 1984928

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 751, 1328, 1502, 2656, 3004, 6008, 12016, 24032, 62333, 124666, 249332, 498664, 997328, 1994656]

約数ペア:

[(1, 1994656), (2, 997328), (4, 498664), (8, 249332), (16, 124666), (32, 62333), (83, 24032), (166, 12016), (332, 6008), (664, 3004), (751, 2656), (1328, 1502)]