19304672

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{5857}}^1$

素因数の和:5970

約数の個数: 24

約数和(自身を含む): 38381616

約数和(自身を除く): 19076944

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 5857, 11714, 23428, 46856, 93712, 187424, 603271, 1206542, 2413084, 4826168, 9652336, 19304672]

約数ペア:

[(1, 19304672), (2, 9652336), (4, 4826168), (8, 2413084), (16, 1206542), (32, 603271), (103, 187424), (206, 93712), (412, 46856), (824, 23428), (1648, 11714), (3296, 5857)]