19633476

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{6221}}^1$

素因数の和:6491

約数の個数: 24

約数和(自身を含む): 45993024

約数和(自身を除く): 26359548

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 6221, 12442, 18663, 24884, 37326, 74652, 1636123, 3272246, 4908369, 6544492, 9816738, 19633476]

約数ペア:

[(1, 19633476), (2, 9816738), (3, 6544492), (4, 4908369), (6, 3272246), (12, 1636123), (263, 74652), (526, 37326), (789, 24884), (1052, 18663), (1578, 12442), (3156, 6221)]