118049684818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{2285039}}^1$

素因数の和:2287041

約数の個数: 16

約数和(自身を含む): 190791699840

約数和(自身を除く): 72742015022

約数列:

[1, 2, 13, 26, 1987, 3974, 25831, 51662, 2285039, 4570078, 29705507, 59411014, 4540372493, 9080744986, 59024842409, 118049684818]

約数ペア:

[(1, 118049684818), (2, 59024842409), (13, 9080744986), (26, 4540372493), (1987, 59411014), (3974, 29705507), (25831, 4570078), (51662, 2285039)]