4017376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 8790768

約数和(自身を除く): 4773392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 113, 176, 202, 226, 352, 404, 452, 808, 904, 1111, 1243, 1616, 1808, 2222, 2486, 3232, 3616, 4444, 4972, 8888, 9944, 11413, 17776, 19888, 22826, 35552, 39776, 45652, 91304, 125543, 182608, 251086, 365216, 502172, 1004344, 2008688, 4017376]

約数ペア:

[(1, 4017376), (2, 2008688), (4, 1004344), (8, 502172), (11, 365216), (16, 251086), (22, 182608), (32, 125543), (44, 91304), (88, 45652), (101, 39776), (113, 35552), (176, 22826), (202, 19888), (226, 17776), (352, 11413), (404, 9944), (452, 8888), (808, 4972), (904, 4444), (1111, 3616), (1243, 3232), (1616, 2486), (1808, 2222)]