4267802

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 8421408

約数和(自身を除く): 4153606

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 74, 77, 98, 107, 154, 214, 259, 407, 518, 539, 749, 814, 1078, 1177, 1498, 1813, 2354, 2849, 3626, 3959, 5243, 5698, 7918, 8239, 10486, 16478, 19943, 27713, 39886, 43549, 55426, 57673, 87098, 115346, 193991, 304843, 387982, 609686, 2133901, 4267802]

約数ペア:

[(1, 4267802), (2, 2133901), (7, 609686), (11, 387982), (14, 304843), (22, 193991), (37, 115346), (49, 87098), (74, 57673), (77, 55426), (98, 43549), (107, 39886), (154, 27713), (214, 19943), (259, 16478), (407, 10486), (518, 8239), (539, 7918), (749, 5698), (814, 5243), (1078, 3959), (1177, 3626), (1498, 2849), (1813, 2354)]