7517272

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 16204320

約数和(自身を除く): 8687048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 557, 964, 1114, 1687, 1928, 2228, 3374, 3899, 4456, 6748, 7798, 13496, 15596, 31192, 134237, 268474, 536948, 939659, 1073896, 1879318, 3758636, 7517272]

約数ペア:

[(1, 7517272), (2, 3758636), (4, 1879318), (7, 1073896), (8, 939659), (14, 536948), (28, 268474), (56, 134237), (241, 31192), (482, 15596), (557, 13496), (964, 7798), (1114, 6748), (1687, 4456), (1928, 3899), (2228, 3374)]