88670992

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{15971}}^1$

素因数の和:16326

約数の個数: 20

約数和(自身を含む): 172305936

約数和(自身を除く): 83634944

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 15971, 31942, 63884, 127768, 255536, 5541937, 11083874, 22167748, 44335496, 88670992]

約数ペア:

[(1, 88670992), (2, 44335496), (4, 22167748), (8, 11083874), (16, 5541937), (347, 255536), (694, 127768), (1388, 63884), (2776, 31942), (5552, 15971)]