1519712944

素因数分解:

$2^4\times {\mathrm{6679}}^1\times {\mathrm{14221}}^1$

素因数の和:20908

約数の個数: 20

約数和(自身を含む): 2945091760

約数和(自身を除く): 1425378816

約数列:

[1, 2, 4, 8, 16, 6679, 13358, 14221, 26716, 28442, 53432, 56884, 106864, 113768, 227536, 94982059, 189964118, 379928236, 759856472, 1519712944]

約数ペア:

[(1, 1519712944), (2, 759856472), (4, 379928236), (8, 189964118), (16, 94982059), (6679, 227536), (13358, 113768), (14221, 106864), (26716, 56884), (28442, 53432)]