3904478

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:691

約数の個数: 16

約数和(自身を含む): 6073920

約数和(自身を除く): 2169442

約数列:

[1, 2, 47, 73, 94, 146, 569, 1138, 3431, 6862, 26743, 41537, 53486, 83074, 1952239, 3904478]

約数ペア:

[(1, 3904478), (2, 1952239), (47, 83074), (73, 53486), (94, 41537), (146, 26743), (569, 6862), (1138, 3431)]