2214064

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2028

約数の個数: 20

約数和(自身を含む): 4352400

約数和(自身を除く): 2138336

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1949, 3898, 7796, 15592, 31184, 138379, 276758, 553516, 1107032, 2214064]

約数ペア:

[(1, 2214064), (2, 1107032), (4, 553516), (8, 276758), (16, 138379), (71, 31184), (142, 15592), (284, 7796), (568, 3898), (1136, 1949)]