19091148

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{12527}}^1$

素因数の和:12661

約数の個数: 24

約数和(自身を含む): 44900352

約数和(自身を除く): 25809204

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 12527, 25054, 37581, 50108, 75162, 150324, 1590929, 3181858, 4772787, 6363716, 9545574, 19091148]

約数ペア:

[(1, 19091148), (2, 9545574), (3, 6363716), (4, 4772787), (6, 3181858), (12, 1590929), (127, 150324), (254, 75162), (381, 50108), (508, 37581), (762, 25054), (1524, 12527)]