31583662

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6869}}^1$

素因数の和:6912

約数の個数: 24

約数和(自身を含む): 54822600

約数和(自身を除く): 23238938

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 6869, 13738, 75559, 130511, 151118, 261022, 831149, 1435621, 1662298, 2871242, 15791831, 31583662]

約数ペア:

[(1, 31583662), (2, 15791831), (11, 2871242), (19, 1662298), (22, 1435621), (38, 831149), (121, 261022), (209, 151118), (242, 130511), (418, 75559), (2299, 13738), (4598, 6869)]