4041616

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 40

約数和(自身を含む): 8233848

約数和(自身を除く): 4192232

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 101, 122, 164, 202, 244, 328, 404, 488, 656, 808, 976, 1616, 2501, 4141, 5002, 6161, 8282, 10004, 12322, 16564, 20008, 24644, 33128, 40016, 49288, 66256, 98576, 252601, 505202, 1010404, 2020808, 4041616]

約数ペア:

[(1, 4041616), (2, 2020808), (4, 1010404), (8, 505202), (16, 252601), (41, 98576), (61, 66256), (82, 49288), (101, 40016), (122, 33128), (164, 24644), (202, 20008), (244, 16564), (328, 12322), (404, 10004), (488, 8282), (656, 6161), (808, 5002), (976, 4141), (1616, 2501)]