20415693597

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{499027}}^1$

素因数の和:500092

約数の個数: 16

約数和(自身を含む): 29342846400

約数和(自身を除く): 8927152803

約数列:

[1, 3, 13, 39, 1049, 3147, 13637, 40911, 499027, 1497081, 6487351, 19462053, 523479323, 1570437969, 6805231199, 20415693597]

約数ペア:

[(1, 20415693597), (3, 6805231199), (13, 1570437969), (39, 523479323), (1049, 19462053), (3147, 6487351), (13637, 1497081), (40911, 499027)]