47269946

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1157

約数の個数: 16

約数和(自身を含む): 71832768

約数和(自身を除く): 24562822

約数列:

[1, 2, 151, 193, 302, 386, 811, 1622, 29143, 58286, 122461, 156523, 244922, 313046, 23634973, 47269946]

約数ペア:

[(1, 47269946), (2, 23634973), (151, 313046), (193, 244922), (302, 156523), (386, 122461), (811, 58286), (1622, 29143)]