20051696

素因数分解:

$2^4\times 7^1\times {\mathrm{179033}}^1$

素因数の和:179048

約数の個数: 20

約数和(自身を含む): 44400432

約数和(自身を除く): 24348736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179033, 358066, 716132, 1253231, 1432264, 2506462, 2864528, 5012924, 10025848, 20051696]

約数ペア:

[(1, 20051696), (2, 10025848), (4, 5012924), (7, 2864528), (8, 2506462), (14, 1432264), (16, 1253231), (28, 716132), (56, 358066), (112, 179033)]