16358968

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 31570560

約数和(自身を除く): 15211592

約数列:

[1, 2, 4, 8, 71, 83, 142, 166, 284, 332, 347, 568, 664, 694, 1388, 2776, 5893, 11786, 23572, 24637, 28801, 47144, 49274, 57602, 98548, 115204, 197096, 230408, 2044871, 4089742, 8179484, 16358968]

約数ペア:

[(1, 16358968), (2, 8179484), (4, 4089742), (8, 2044871), (71, 230408), (83, 197096), (142, 115204), (166, 98548), (284, 57602), (332, 49274), (347, 47144), (568, 28801), (664, 24637), (694, 23572), (1388, 11786), (2776, 5893)]