20170166996

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1163753}}^1$

素因数の和:1164383

約数の個数: 24

約数和(自身を含む): 40405538880

約数和(自身を除く): 20235371884

約数列:

[1, 2, 4, 7, 14, 28, 619, 1238, 2476, 4333, 8666, 17332, 1163753, 2327506, 4655012, 8146271, 16292542, 32585084, 720363107, 1440726214, 2881452428, 5042541749, 10085083498, 20170166996]

約数ペア:

[(1, 20170166996), (2, 10085083498), (4, 5042541749), (7, 2881452428), (14, 1440726214), (28, 720363107), (619, 32585084), (1238, 16292542), (2476, 8146271), (4333, 4655012), (8666, 2327506), (17332, 1163753)]