23841139

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 28327936

約数和(自身を除く): 4486797

約数列:

[1, 7, 31, 181, 217, 607, 1267, 4249, 5611, 18817, 39277, 109867, 131719, 769069, 3405877, 23841139]

約数ペア:

[(1, 23841139), (7, 3405877), (31, 769069), (181, 131719), (217, 109867), (607, 39277), (1267, 18817), (4249, 5611)]