946948898

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1\times {\mathrm{1051}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 1640110080

約数和(自身を除く): 693161182

約数列:

[1, 2, 7, 14, 139, 278, 463, 926, 973, 1051, 1946, 2102, 3241, 6482, 7357, 14714, 64357, 128714, 146089, 292178, 450499, 486613, 900998, 973226, 1022623, 2045246, 3406291, 6812582, 67639207, 135278414, 473474449, 946948898]

約数ペア:

[(1, 946948898), (2, 473474449), (7, 135278414), (14, 67639207), (139, 6812582), (278, 3406291), (463, 2045246), (926, 1022623), (973, 973226), (1051, 900998), (1946, 486613), (2102, 450499), (3241, 292178), (6482, 146089), (7357, 128714), (14714, 64357)]