19418528082

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{44334539}}^1$

素因数の和:44334617

約数の個数: 16

約数和(自身を含む): 39369071520

約数和(自身を除く): 19950543438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 44334539, 88669078, 133003617, 266007234, 3236421347, 6472842694, 9709264041, 19418528082]

約数ペア:

[(1, 19418528082), (2, 9709264041), (3, 6472842694), (6, 3236421347), (73, 266007234), (146, 133003617), (219, 88669078), (438, 44334539)]