20335368

素因数分解:

$2^3\times 3^1\times {\mathrm{673}}^1\times {\mathrm{1259}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 50954400

約数和(自身を除く): 30619032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 673, 1259, 1346, 2019, 2518, 2692, 3777, 4038, 5036, 5384, 7554, 8076, 10072, 15108, 16152, 30216, 847307, 1694614, 2541921, 3389228, 5083842, 6778456, 10167684, 20335368]

約数ペア:

[(1, 20335368), (2, 10167684), (3, 6778456), (4, 5083842), (6, 3389228), (8, 2541921), (12, 1694614), (24, 847307), (673, 30216), (1259, 16152), (1346, 15108), (2019, 10072), (2518, 8076), (2692, 7554), (3777, 5384), (4038, 5036)]