1330793368

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{4057}}^1$

素因数の和:4507

約数の個数: 32

約数和(自身を含む): 2522939760

約数和(自身を除く): 1192146392

約数列:

[1, 2, 4, 8, 131, 262, 313, 524, 626, 1048, 1252, 2504, 4057, 8114, 16228, 32456, 41003, 82006, 164012, 328024, 531467, 1062934, 1269841, 2125868, 2539682, 4251736, 5079364, 10158728, 166349171, 332698342, 665396684, 1330793368]

約数ペア:

[(1, 1330793368), (2, 665396684), (4, 332698342), (8, 166349171), (131, 10158728), (262, 5079364), (313, 4251736), (524, 2539682), (626, 2125868), (1048, 1269841), (1252, 1062934), (2504, 531467), (4057, 328024), (8114, 164012), (16228, 82006), (32456, 41003)]