3221168

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1847}}^1$

素因数の和:1964

約数の個数: 20

約数和(自身を含む): 6301680

約数和(自身を除く): 3080512

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 1847, 3694, 7388, 14776, 29552, 201323, 402646, 805292, 1610584, 3221168]

約数ペア:

[(1, 3221168), (2, 1610584), (4, 805292), (8, 402646), (16, 201323), (109, 29552), (218, 14776), (436, 7388), (872, 3694), (1744, 1847)]