20442751057

素因数分解:

${\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1\times {\mathrm{1091}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 20734564032

約数和(自身を除く): 291812975

約数列:

[1, 137, 233, 587, 1091, 31921, 80419, 136771, 149467, 254203, 640417, 18737627, 34825811, 87737129, 149217161, 20442751057]

約数ペア:

[(1, 20442751057), (137, 149217161), (233, 87737129), (587, 34825811), (1091, 18737627), (31921, 640417), (80419, 254203), (136771, 149467)]