26578028

素因数分解:

$2^2\times {\mathrm{1471}}^1\times {\mathrm{4517}}^1$

素因数の和:5992

約数の個数: 12

約数和(自身を含む): 46553472

約数和(自身を除く): 19975444

約数列:

[1, 2, 4, 1471, 2942, 4517, 5884, 9034, 18068, 6644507, 13289014, 26578028]

約数ペア:

[(1, 26578028), (2, 13289014), (4, 6644507), (1471, 18068), (2942, 9034), (4517, 5884)]