15289144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{147011}}^1$

素因数の和:147030

約数の個数: 16

約数和(自身を含む): 30872520

約数和(自身を除く): 15583376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 147011, 294022, 588044, 1176088, 1911143, 3822286, 7644572, 15289144]

約数ペア:

[(1, 15289144), (2, 7644572), (4, 3822286), (8, 1911143), (13, 1176088), (26, 588044), (52, 294022), (104, 147011)]