13563376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{36857}}^1$

素因数の和:36888

約数の個数: 20

約数和(自身を含む): 27422352

約数和(自身を除く): 13858976

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 36857, 73714, 147428, 294856, 589712, 847711, 1695422, 3390844, 6781688, 13563376]

約数ペア:

[(1, 13563376), (2, 6781688), (4, 3390844), (8, 1695422), (16, 847711), (23, 589712), (46, 294856), (92, 147428), (184, 73714), (368, 36857)]