42475658

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3889}}^1$

素因数の和:4061

約数の個数: 16

約数和(自身を含む): 65725440

約数和(自身を除く): 23249782

約数列:

[1, 2, 43, 86, 127, 254, 3889, 5461, 7778, 10922, 167227, 334454, 493903, 987806, 21237829, 42475658]

約数ペア:

[(1, 42475658), (2, 21237829), (43, 987806), (86, 493903), (127, 334454), (254, 167227), (3889, 10922), (5461, 7778)]