2226352

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:756

約数の個数: 20

約数和(自身を含む): 4336776

約数和(自身を除く): 2110424

約数列:

[1, 2, 4, 8, 16, 347, 401, 694, 802, 1388, 1604, 2776, 3208, 5552, 6416, 139147, 278294, 556588, 1113176, 2226352]

約数ペア:

[(1, 2226352), (2, 1113176), (4, 556588), (8, 278294), (16, 139147), (347, 6416), (401, 5552), (694, 3208), (802, 2776), (1388, 1604)]