13181264176

素因数分解:

$2^4\times {\mathrm{6337}}^1\times {\mathrm{130003}}^1$

素因数の和:136348

約数の個数: 20

約数和(自身を含む): 25542925912

約数和(自身を除く): 12361661736

約数列:

[1, 2, 4, 8, 16, 6337, 12674, 25348, 50696, 101392, 130003, 260006, 520012, 1040024, 2080048, 823829011, 1647658022, 3295316044, 6590632088, 13181264176]

約数ペア:

[(1, 13181264176), (2, 6590632088), (4, 3295316044), (8, 1647658022), (16, 823829011), (6337, 2080048), (12674, 1040024), (25348, 520012), (50696, 260006), (101392, 130003)]