7047128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 14625360

約数和(自身を除く): 7578232

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1097, 1606, 2194, 3212, 4388, 6424, 8776, 12067, 24134, 48268, 80081, 96536, 160162, 320324, 640648, 880891, 1761782, 3523564, 7047128]

約数ペア:

[(1, 7047128), (2, 3523564), (4, 1761782), (8, 880891), (11, 640648), (22, 320324), (44, 160162), (73, 96536), (88, 80081), (146, 48268), (292, 24134), (584, 12067), (803, 8776), (1097, 6424), (1606, 4388), (2194, 3212)]