1994688317

素因数分解:

${\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{1823}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 2105975808

約数和(自身を除く): 111287491

約数列:

[1, 23, 113, 421, 1823, 2599, 9683, 41929, 47573, 205999, 767483, 1094179, 4737977, 17652109, 86725579, 1994688317]

約数ペア:

[(1, 1994688317), (23, 86725579), (113, 17652109), (421, 4737977), (1823, 1094179), (2599, 767483), (9683, 205999), (41929, 47573)]