20160438547

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2459}}^1\times {\mathrm{9181}}^1$

素因数の和:11706

約数の個数: 16

約数和(自身を含む): 21684211200

約数和(自身を除く): 1523772653

約数列:

[1, 19, 47, 893, 2459, 9181, 46721, 115573, 174439, 431507, 2195887, 8198633, 22576079, 428945501, 1061075713, 20160438547]

約数ペア:

[(1, 20160438547), (19, 1061075713), (47, 428945501), (893, 22576079), (2459, 8198633), (9181, 2195887), (46721, 431507), (115573, 174439)]