1053471742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{27739}}^1$

素因数の和:28875

約数の個数: 16

約数和(自身を含む): 1674719280

約数和(自身を除く): 621247538

約数列:

[1, 2, 17, 34, 1117, 2234, 18989, 27739, 37978, 55478, 471563, 943126, 30984463, 61968926, 526735871, 1053471742]

約数ペア:

[(1, 1053471742), (2, 526735871), (17, 61968926), (34, 30984463), (1117, 943126), (2234, 471563), (18989, 55478), (27739, 37978)]