23980147202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1\times {\mathrm{721381}}^1$

素因数の和:722905

約数の個数: 16

約数和(自身を含む): 39266265024

約数和(自身を除く): 15286117822

約数列:

[1, 2, 11, 22, 1511, 3022, 16621, 33242, 721381, 1442762, 7935191, 15870382, 1090006691, 2180013382, 11990073601, 23980147202]

約数ペア:

[(1, 23980147202), (2, 11990073601), (11, 2180013382), (22, 1090006691), (1511, 15870382), (3022, 7935191), (16621, 1442762), (33242, 721381)]