3771964

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 7620480

約数和(自身を除く): 3848516

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1259, 1498, 2518, 2996, 5036, 8813, 17626, 35252, 134713, 269426, 538852, 942991, 1885982, 3771964]

約数ペア:

[(1, 3771964), (2, 1885982), (4, 942991), (7, 538852), (14, 269426), (28, 134713), (107, 35252), (214, 17626), (428, 8813), (749, 5036), (1259, 2996), (1498, 2518)]