2235226

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 4055040

約数和(自身を除く): 1819814

約数列:

[1, 2, 7, 14, 43, 47, 79, 86, 94, 158, 301, 329, 553, 602, 658, 1106, 2021, 3397, 3713, 4042, 6794, 7426, 14147, 23779, 25991, 28294, 47558, 51982, 159659, 319318, 1117613, 2235226]

約数ペア:

[(1, 2235226), (2, 1117613), (7, 319318), (14, 159659), (43, 51982), (47, 47558), (79, 28294), (86, 25991), (94, 23779), (158, 14147), (301, 7426), (329, 6794), (553, 4042), (602, 3713), (658, 3397), (1106, 2021)]