12774099181508

素因数分解:

$2^2\times 7^1\times {\mathrm{220811}}^1\times {\mathrm{2066101}}^1$

素因数の和:2286923

約数の個数: 24

約数和(自身を含む): 25548326430144

約数和(自身を除く): 12774227248636

約数列:

[1, 2, 4, 7, 14, 28, 220811, 441622, 883244, 1545677, 2066101, 3091354, 4132202, 6182708, 8264404, 14462707, 28925414, 57850828, 456217827911, 912435655822, 1824871311644, 3193524795377, 6387049590754, 12774099181508]

約数ペア:

[(1, 12774099181508), (2, 6387049590754), (4, 3193524795377), (7, 1824871311644), (14, 912435655822), (28, 456217827911), (220811, 57850828), (441622, 28925414), (883244, 14462707), (1545677, 8264404), (2066101, 6182708), (3091354, 4132202)]