448941004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1213}}^1\times {\mathrm{1381}}^1$

素因数の和:2665

約数の個数: 24

約数和(自身を含む): 798608048

約数和(自身を除く): 349667044

約数列:

[1, 2, 4, 67, 134, 268, 1213, 1381, 2426, 2762, 4852, 5524, 81271, 92527, 162542, 185054, 325084, 370108, 1675153, 3350306, 6700612, 112235251, 224470502, 448941004]

約数ペア:

[(1, 448941004), (2, 224470502), (4, 112235251), (67, 6700612), (134, 3350306), (268, 1675153), (1213, 370108), (1381, 325084), (2426, 185054), (2762, 162542), (4852, 92527), (5524, 81271)]