25389708

素因数分解:

$2^2\times 3^1\times {\mathrm{971}}^1\times {\mathrm{2179}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 59330880

約数和(自身を除く): 33941172

約数列:

[1, 2, 3, 4, 6, 12, 971, 1942, 2179, 2913, 3884, 4358, 5826, 6537, 8716, 11652, 13074, 26148, 2115809, 4231618, 6347427, 8463236, 12694854, 25389708]

約数ペア:

[(1, 25389708), (2, 12694854), (3, 8463236), (4, 6347427), (6, 4231618), (12, 2115809), (971, 26148), (1942, 13074), (2179, 11652), (2913, 8716), (3884, 6537), (4358, 5826)]