3897514

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:581

約数の個数: 16

約数和(自身を含む): 6041952

約数和(自身を除く): 2144438

約数列:

[1, 2, 53, 83, 106, 166, 443, 886, 4399, 8798, 23479, 36769, 46958, 73538, 1948757, 3897514]

約数ペア:

[(1, 3897514), (2, 1948757), (53, 73538), (83, 46958), (106, 36769), (166, 23479), (443, 8798), (886, 4399)]