858960194

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1202

約数の個数: 24

約数和(自身を含む): 1323432432

約数和(自身を除く): 464472238

約数列:

[1, 2, 73, 83, 146, 166, 971, 1942, 5329, 6059, 10658, 12118, 70883, 80593, 141766, 161186, 442307, 884614, 5174459, 5883289, 10348918, 11766578, 429480097, 858960194]

約数ペア:

[(1, 858960194), (2, 429480097), (73, 11766578), (83, 10348918), (146, 5883289), (166, 5174459), (971, 884614), (1942, 442307), (5329, 161186), (6059, 141766), (10658, 80593), (12118, 70883)]