4193168

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 9612480

約数和(自身を除く): 5419312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1291, 1624, 2582, 3248, 5164, 9037, 10328, 18074, 20656, 36148, 37439, 72296, 74878, 144592, 149756, 262073, 299512, 524146, 599024, 1048292, 2096584, 4193168]

約数ペア:

[(1, 4193168), (2, 2096584), (4, 1048292), (7, 599024), (8, 524146), (14, 299512), (16, 262073), (28, 149756), (29, 144592), (56, 74878), (58, 72296), (112, 37439), (116, 36148), (203, 20656), (232, 18074), (406, 10328), (464, 9037), (812, 5164), (1291, 3248), (1624, 2582)]