28222144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23209}}^1$

素因数の和:23240

約数の個数: 28

約数和(自身を含む): 58953400

約数和(自身を除く): 30731256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23209, 46418, 92836, 185672, 371344, 440971, 742688, 881942, 1485376, 1763884, 3527768, 7055536, 14111072, 28222144]

約数ペア:

[(1, 28222144), (2, 14111072), (4, 7055536), (8, 3527768), (16, 1763884), (19, 1485376), (32, 881942), (38, 742688), (64, 440971), (76, 371344), (152, 185672), (304, 92836), (608, 46418), (1216, 23209)]