91855606

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{19387}}^1$

素因数の和:19515

約数の個数: 16

約数和(自身を含む): 145177344

約数和(自身を除く): 53321738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 19387, 38774, 445901, 891802, 1996861, 3993722, 45927803, 91855606]

約数ペア:

[(1, 91855606), (2, 45927803), (23, 3993722), (46, 1996861), (103, 891802), (206, 445901), (2369, 38774), (4738, 19387)]