5115826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2207}}^1$

素因数の和:2289

約数の個数: 16

約数和(自身を含む): 8213760

約数和(自身を除く): 3097934

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2207, 2318, 4414, 41933, 83866, 134627, 269254, 2557913, 5115826]

約数ペア:

[(1, 5115826), (2, 2557913), (19, 269254), (38, 134627), (61, 83866), (122, 41933), (1159, 4414), (2207, 2318)]