13257568

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{18013}}^1$

素因数の和:18046

約数の個数: 24

約数和(自身を含む): 27237168

約数和(自身を除く): 13979600

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 18013, 36026, 72052, 144104, 288208, 414299, 576416, 828598, 1657196, 3314392, 6628784, 13257568]

約数ペア:

[(1, 13257568), (2, 6628784), (4, 3314392), (8, 1657196), (16, 828598), (23, 576416), (32, 414299), (46, 288208), (92, 144104), (184, 72052), (368, 36026), (736, 18013)]