4386404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 8449056

約数和(自身を除く): 4062652

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 761, 1441, 1522, 2882, 3044, 5764, 8371, 16742, 33484, 99691, 199382, 398764, 1096601, 2193202, 4386404]

約数ペア:

[(1, 4386404), (2, 2193202), (4, 1096601), (11, 398764), (22, 199382), (44, 99691), (131, 33484), (262, 16742), (524, 8371), (761, 5764), (1441, 3044), (1522, 2882)]