486815428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{5557}}^1$

素因数の和:5764

約数の個数: 36

約数和(自身を含む): 941758636

約数和(自身を除く): 454943208

約数列:

[1, 2, 4, 11, 22, 44, 121, 181, 242, 362, 484, 724, 1991, 3982, 5557, 7964, 11114, 21901, 22228, 43802, 61127, 87604, 122254, 244508, 672397, 1005817, 1344794, 2011634, 2689588, 4023268, 11063987, 22127974, 44255948, 121703857, 243407714, 486815428]

約数ペア:

[(1, 486815428), (2, 243407714), (4, 121703857), (11, 44255948), (22, 22127974), (44, 11063987), (121, 4023268), (181, 2689588), (242, 2011634), (362, 1344794), (484, 1005817), (724, 672397), (1991, 244508), (3982, 122254), (5557, 87604), (7964, 61127), (11114, 43802), (21901, 22228)]