20802966923

素因数分解:

${\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{977}}^1\times {\mathrm{1831}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 21607853760

約数和(自身を除く): 804886837

約数列:

[1, 29, 401, 977, 1831, 11629, 28333, 53099, 391777, 734231, 1788887, 11361533, 21292699, 51877723, 717343687, 20802966923]

約数ペア:

[(1, 20802966923), (29, 717343687), (401, 51877723), (977, 21292699), (1831, 11361533), (11629, 1788887), (28333, 734231), (53099, 391777)]