1427242564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{444347}}^1$

素因数の和:444435

約数の個数: 24

約数和(自身を含む): 2762067168

約数和(自身を除く): 1334824604

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 444347, 888694, 1777388, 4887817, 9775634, 19551268, 32437331, 64874662, 129749324, 356810641, 713621282, 1427242564]

約数ペア:

[(1, 1427242564), (2, 713621282), (4, 356810641), (11, 129749324), (22, 64874662), (44, 32437331), (73, 19551268), (146, 9775634), (292, 4887817), (803, 1777388), (1606, 888694), (3212, 444347)]