4441288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 8928000

約数和(自身を除く): 4486712

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 479, 488, 958, 1159, 1916, 2318, 3832, 4636, 9101, 9272, 18202, 29219, 36404, 58438, 72808, 116876, 233752, 555161, 1110322, 2220644, 4441288]

約数ペア:

[(1, 4441288), (2, 2220644), (4, 1110322), (8, 555161), (19, 233752), (38, 116876), (61, 72808), (76, 58438), (122, 36404), (152, 29219), (244, 18202), (479, 9272), (488, 9101), (958, 4636), (1159, 3832), (1916, 2318)]