27256874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7207}}^1$

素因数の和:7301

約数の個数: 16

約数和(自身を含む): 42902016

約数和(自身を除く): 15645142

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 7207, 14414, 223417, 439627, 446834, 879254, 13628437, 27256874]

約数ペア:

[(1, 27256874), (2, 13628437), (31, 879254), (61, 446834), (62, 439627), (122, 223417), (1891, 14414), (3782, 7207)]