23122288

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:925

約数の個数: 40

約数和(自身を含む): 51425280

約数和(自身を除く): 28302992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 479, 862, 958, 1724, 1916, 3017, 3353, 3448, 3832, 6034, 6706, 6896, 7664, 12068, 13412, 24136, 26824, 48272, 53648, 206449, 412898, 825796, 1445143, 1651592, 2890286, 3303184, 5780572, 11561144, 23122288]

約数ペア:

[(1, 23122288), (2, 11561144), (4, 5780572), (7, 3303184), (8, 2890286), (14, 1651592), (16, 1445143), (28, 825796), (56, 412898), (112, 206449), (431, 53648), (479, 48272), (862, 26824), (958, 24136), (1724, 13412), (1916, 12068), (3017, 7664), (3353, 6896), (3448, 6706), (3832, 6034)]