70152016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{398591}}^1$

素因数の和:398610

約数の個数: 20

約数和(自身を含む): 148276224

約数和(自身を除く): 78124208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 398591, 797182, 1594364, 3188728, 4384501, 6377456, 8769002, 17538004, 35076008, 70152016]

約数ペア:

[(1, 70152016), (2, 35076008), (4, 17538004), (8, 8769002), (11, 6377456), (16, 4384501), (22, 3188728), (44, 1594364), (88, 797182), (176, 398591)]