16364944

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{12323}}^1$

素因数の和:12414

約数の個数: 20

約数和(自身を含む): 32091696

約数和(自身を除く): 15726752

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 12323, 24646, 49292, 98584, 197168, 1022809, 2045618, 4091236, 8182472, 16364944]

約数ペア:

[(1, 16364944), (2, 8182472), (4, 4091236), (8, 2045618), (16, 1022809), (83, 197168), (166, 98584), (332, 49292), (664, 24646), (1328, 12323)]