1426739756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1613959}}^1$

素因数の和:1613993

約数の個数: 24

約数和(自身を含む): 2847025440

約数和(自身を除く): 1420285684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1613959, 3227918, 6455836, 20981467, 27437303, 41962934, 54874606, 83925868, 109749212, 356684939, 713369878, 1426739756]

約数ペア:

[(1, 1426739756), (2, 713369878), (4, 356684939), (13, 109749212), (17, 83925868), (26, 54874606), (34, 41962934), (52, 27437303), (68, 20981467), (221, 6455836), (442, 3227918), (884, 1613959)]