12188823

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4973}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 17508480

約数和(自身を除く): 5319657

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 4973, 14919, 94487, 213839, 283461, 641517, 4062941, 12188823]

約数ペア:

[(1, 12188823), (3, 4062941), (19, 641517), (43, 283461), (57, 213839), (129, 94487), (817, 14919), (2451, 4973)]