10989492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 27699840

約数和(自身を除く): 16710348

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 1373, 2001, 2668, 2746, 4002, 4119, 5492, 8004, 8238, 16476, 31579, 39817, 63158, 79634, 94737, 119451, 126316, 159268, 189474, 238902, 378948, 477804, 915791, 1831582, 2747373, 3663164, 5494746, 10989492]

約数ペア:

[(1, 10989492), (2, 5494746), (3, 3663164), (4, 2747373), (6, 1831582), (12, 915791), (23, 477804), (29, 378948), (46, 238902), (58, 189474), (69, 159268), (87, 126316), (92, 119451), (116, 94737), (138, 79634), (174, 63158), (276, 39817), (348, 31579), (667, 16476), (1334, 8238), (1373, 8004), (2001, 5492), (2668, 4119), (2746, 4002)]