281642802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{8089}}^1$

素因数の和:8930

約数の個数: 32

約数和(自身を含む): 644611200

約数和(自身を除く): 362968398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 829, 1658, 2487, 4974, 5803, 8089, 11606, 16178, 17409, 24267, 34818, 48534, 56623, 113246, 169869, 339738, 6705781, 13411562, 20117343, 40234686, 46940467, 93880934, 140821401, 281642802]

約数ペア:

[(1, 281642802), (2, 140821401), (3, 93880934), (6, 46940467), (7, 40234686), (14, 20117343), (21, 13411562), (42, 6705781), (829, 339738), (1658, 169869), (2487, 113246), (4974, 56623), (5803, 48534), (8089, 34818), (11606, 24267), (16178, 17409)]