28014736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 57049920

約数和(自身を除く): 29035184

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 269, 283, 368, 538, 566, 1076, 1132, 2152, 2264, 4304, 4528, 6187, 6509, 12374, 13018, 24748, 26036, 49496, 52072, 76127, 98992, 104144, 152254, 304508, 609016, 1218032, 1750921, 3501842, 7003684, 14007368, 28014736]

約数ペア:

[(1, 28014736), (2, 14007368), (4, 7003684), (8, 3501842), (16, 1750921), (23, 1218032), (46, 609016), (92, 304508), (184, 152254), (269, 104144), (283, 98992), (368, 76127), (538, 52072), (566, 49496), (1076, 26036), (1132, 24748), (2152, 13018), (2264, 12374), (4304, 6509), (4528, 6187)]