1133409376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{20509}}^1$

素因数の和:20687

約数の個数: 48

約数和(自身を含む): 2449878480

約数和(自身を除く): 1316469104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 157, 176, 314, 352, 628, 1256, 1727, 2512, 3454, 5024, 6908, 13816, 20509, 27632, 41018, 55264, 82036, 164072, 225599, 328144, 451198, 656288, 902396, 1804792, 3219913, 3609584, 6439826, 7219168, 12879652, 25759304, 35419043, 51518608, 70838086, 103037216, 141676172, 283352344, 566704688, 1133409376]

約数ペア:

[(1, 1133409376), (2, 566704688), (4, 283352344), (8, 141676172), (11, 103037216), (16, 70838086), (22, 51518608), (32, 35419043), (44, 25759304), (88, 12879652), (157, 7219168), (176, 6439826), (314, 3609584), (352, 3219913), (628, 1804792), (1256, 902396), (1727, 656288), (2512, 451198), (3454, 328144), (5024, 225599), (6908, 164072), (13816, 82036), (20509, 55264), (27632, 41018)]