2256272

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1790

約数の個数: 20

約数和(自身を含む): 4426800

約数和(自身を除く): 2170528

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 1699, 3398, 6796, 13592, 27184, 141017, 282034, 564068, 1128136, 2256272]

約数ペア:

[(1, 2256272), (2, 1128136), (4, 564068), (8, 282034), (16, 141017), (83, 27184), (166, 13592), (332, 6796), (664, 3398), (1328, 1699)]