3939746

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:857

約数の個数: 16

約数和(自身を含む): 6154368

約数和(自身を除く): 2214622

約数列:

[1, 2, 43, 61, 86, 122, 751, 1502, 2623, 5246, 32293, 45811, 64586, 91622, 1969873, 3939746]

約数ペア:

[(1, 3939746), (2, 1969873), (43, 91622), (61, 64586), (86, 45811), (122, 32293), (751, 5246), (1502, 2623)]