20166967544

素因数分解:

$2^3\times {\mathrm{6703}}^1\times {\mathrm{376081}}^1$

素因数の和:382790

約数の個数: 16

約数和(自身を含む): 37818805920

約数和(自身を除く): 17651838376

約数列:

[1, 2, 4, 8, 6703, 13406, 26812, 53624, 376081, 752162, 1504324, 3008648, 2520870943, 5041741886, 10083483772, 20166967544]

約数ペア:

[(1, 20166967544), (2, 10083483772), (4, 5041741886), (8, 2520870943), (6703, 3008648), (13406, 1504324), (26812, 752162), (53624, 376081)]