12884564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3803}}^1$

素因数の和:3836

約数の個数: 36

約数和(自身を含む): 28332192

約数和(自身を除く): 15447628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 3803, 7606, 15212, 26621, 41833, 53242, 83666, 106484, 167332, 292831, 460163, 585662, 920326, 1171324, 1840652, 3221141, 6442282, 12884564]

約数ペア:

[(1, 12884564), (2, 6442282), (4, 3221141), (7, 1840652), (11, 1171324), (14, 920326), (22, 585662), (28, 460163), (44, 292831), (77, 167332), (121, 106484), (154, 83666), (242, 53242), (308, 41833), (484, 26621), (847, 15212), (1694, 7606), (3388, 3803)]