45359938

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2098

約数の個数: 24

約数和(自身を含む): 74813328

約数和(自身を除く): 29453390

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 2003, 4006, 11323, 22646, 26039, 52078, 134201, 268402, 338507, 677014, 1744613, 3489226, 22679969, 45359938]

約数ペア:

[(1, 45359938), (2, 22679969), (13, 3489226), (26, 1744613), (67, 677014), (134, 338507), (169, 268402), (338, 134201), (871, 52078), (1742, 26039), (2003, 22646), (4006, 11323)]