21582634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2741}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 33693696

約数和(自身を除く): 12111062

約数列:

[1, 2, 31, 62, 127, 254, 2741, 3937, 5482, 7874, 84971, 169942, 348107, 696214, 10791317, 21582634]

約数ペア:

[(1, 21582634), (2, 10791317), (31, 696214), (62, 348107), (127, 169942), (254, 84971), (2741, 7874), (3937, 5482)]