1543184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2294

約数の個数: 20

約数和(自身を含む): 3060816

約数和(自身を除く): 1517632

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2243, 4486, 8972, 17944, 35888, 96449, 192898, 385796, 771592, 1543184]

約数ペア:

[(1, 1543184), (2, 771592), (4, 385796), (8, 192898), (16, 96449), (43, 35888), (86, 17944), (172, 8972), (344, 4486), (688, 2243)]