19500132

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6323}}^1$

素因数の和:6587

約数の個数: 24

約数和(自身を含む): 45684576

約数和(自身を除く): 26184444

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 6323, 12646, 18969, 25292, 37938, 75876, 1625011, 3250022, 4875033, 6500044, 9750066, 19500132]

約数ペア:

[(1, 19500132), (2, 9750066), (3, 6500044), (4, 4875033), (6, 3250022), (12, 1625011), (257, 75876), (514, 37938), (771, 25292), (1028, 18969), (1542, 12646), (3084, 6323)]