11994850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 26123328

約数和(自身を除く): 14128478

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 797, 1075, 1505, 1594, 2150, 3010, 3985, 5579, 7525, 7970, 11158, 15050, 19925, 27895, 34271, 39850, 55790, 68542, 139475, 171355, 239897, 278950, 342710, 479794, 856775, 1199485, 1713550, 2398970, 5997425, 11994850]

約数ペア:

[(1, 11994850), (2, 5997425), (5, 2398970), (7, 1713550), (10, 1199485), (14, 856775), (25, 479794), (35, 342710), (43, 278950), (50, 239897), (70, 171355), (86, 139475), (175, 68542), (215, 55790), (301, 39850), (350, 34271), (430, 27895), (602, 19925), (797, 15050), (1075, 11158), (1505, 7970), (1594, 7525), (2150, 5579), (3010, 3985)]