1496872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 3112200

約数和(自身を除く): 1615328

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 389, 481, 778, 962, 1556, 1924, 3112, 3848, 5057, 10114, 14393, 20228, 28786, 40456, 57572, 115144, 187109, 374218, 748436, 1496872]

約数ペア:

[(1, 1496872), (2, 748436), (4, 374218), (8, 187109), (13, 115144), (26, 57572), (37, 40456), (52, 28786), (74, 20228), (104, 14393), (148, 10114), (296, 5057), (389, 3848), (481, 3112), (778, 1924), (962, 1556)]