8045996987

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{39719}}^1$

素因数の和:40442

約数の個数: 16

約数和(自身を含む): 9423490560

約数和(自身を除く): 1377493573

約数列:

[1, 7, 43, 301, 673, 4711, 28939, 39719, 202573, 278033, 1707917, 11955419, 26730887, 187116209, 1149428141, 8045996987]

約数ペア:

[(1, 8045996987), (7, 1149428141), (43, 187116209), (301, 26730887), (673, 11955419), (4711, 1707917), (28939, 278033), (39719, 202573)]