871170024

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{844157}}^1$

素因数の和:844209

約数の個数: 32

約数和(自身を含む): 2228577120

約数和(自身を除く): 1357407096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 844157, 1688314, 2532471, 3376628, 5064942, 6753256, 10129884, 20259768, 36298751, 72597502, 108896253, 145195004, 217792506, 290390008, 435585012, 871170024]

約数ペア:

[(1, 871170024), (2, 435585012), (3, 290390008), (4, 217792506), (6, 145195004), (8, 108896253), (12, 72597502), (24, 36298751), (43, 20259768), (86, 10129884), (129, 6753256), (172, 5064942), (258, 3376628), (344, 2532471), (516, 1688314), (1032, 844157)]