12900719237

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1\times {\mathrm{35753}}^1$

素因数の和:38492

約数の個数: 16

約数和(自身を含む): 15525816960

約数和(自身を除く): 2625097723

約数列:

[1, 7, 19, 133, 2713, 18991, 35753, 51547, 250271, 360829, 679307, 4755149, 96997889, 678985223, 1842959891, 12900719237]

約数ペア:

[(1, 12900719237), (7, 1842959891), (19, 678985223), (133, 96997889), (2713, 4755149), (18991, 679307), (35753, 360829), (51547, 250271)]