993712

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:540

約数の個数: 20

約数和(自身を含む): 1941840

約数和(自身を除く): 948128

約数列:

[1, 2, 4, 8, 16, 173, 346, 359, 692, 718, 1384, 1436, 2768, 2872, 5744, 62107, 124214, 248428, 496856, 993712]

約数ペア:

[(1, 993712), (2, 496856), (4, 248428), (8, 124214), (16, 62107), (173, 5744), (346, 2872), (359, 2768), (692, 1436), (718, 1384)]