4088980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29207}}^1$

素因数の和:29223

約数の個数: 24

約数和(自身を含む): 9813888

約数和(自身を除く): 5724908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29207, 58414, 116828, 146035, 204449, 292070, 408898, 584140, 817796, 1022245, 2044490, 4088980]

約数ペア:

[(1, 4088980), (2, 2044490), (4, 1022245), (5, 817796), (7, 584140), (10, 408898), (14, 292070), (20, 204449), (28, 146035), (35, 116828), (70, 58414), (140, 29207)]